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23322013200031 = 7131927983482033
BaseRepresentation
bin1010100110110000101000…
…10011111110111010011111
310001120120012012101020100211
411103120110103332322133
511024101440334400111
6121333552430033251
74624650141225160
oct523302423767237
9101516165336324
1023322013200031
1174818a04a2007
122747b67048827
131002344436790
145a8b11ab1767
152a69d4623521
hex1536144fee9f

23322013200031 has 32 divisors (see below), whose sum is σ = 30215896381440. Its totient is φ = 17480732373504.

The previous prime is 23322013199941. The next prime is 23322013200037. The reversal of 23322013200031 is 13000231022332.

It is a cyclic number.

It is not a de Polignac number, because 23322013200031 - 221 = 23322011102879 is a prime.

It is a super-2 number, since 2×233220132000312 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23322013199975 and 23322013200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322013200037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48141591 + ... + 48623623.

It is an arithmetic number, because the mean of its divisors is an integer number (944246761920).

Almost surely, 223322013200031 is an apocalyptic number.

23322013200031 is a deficient number, since it is larger than the sum of its proper divisors (6893883181409).

23322013200031 is a wasteful number, since it uses less digits than its factorization.

23322013200031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510055.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23322013200031 its reverse (13000231022332), we get a palindrome (36322244222363).

The spelling of 23322013200031 in words is "twenty-three trillion, three hundred twenty-two billion, thirteen million, two hundred thousand, thirty-one".

Divisors: 1 7 13 19 91 133 247 1729 27983 195881 363779 482033 531677 2546453 3374231 3721739 6266429 6911801 9158627 43865003 48382607 64110389 119062151 833435057 13488729439 94421106073 175353482707 256285859341 1227474378949 1794001015387 3331716171433 23322013200031