Search a number
-
+
23000221102030 = 255398994260097
BaseRepresentation
bin1010011101011001010000…
…00000100010111111001110
310000102210120221202221001221
411032230220000202333032
511003313423100231110
6120530053344353554
74562465630432224
oct516545000427716
9100383527687057
1023000221102030
117368380219a67
1226b571b6158ba
13caabb0878b33
1459730666ab14
1529d44dc017da
hex14eb28022fce

23000221102030 has 16 divisors (see below), whose sum is σ = 41400484383600. Its totient is φ = 9200069240832.

The previous prime is 23000221101997. The next prime is 23000221102063. The reversal of 23000221102030 is 3020112200032.

It is an interprime number because it is at equal distance from previous prime (23000221101997) and next prime (23000221102063).

It is a super-2 number, since 2×230002211020302 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23000221101995 and 23000221102013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3268942 + ... + 7529038.

It is an arithmetic number, because the mean of its divisors is an integer number (2587530273975).

Almost surely, 223000221102030 is an apocalyptic number.

23000221102030 is a deficient number, since it is larger than the sum of its proper divisors (18400263281570).

23000221102030 is a wasteful number, since it uses less digits than its factorization.

23000221102030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4800003.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 23000221102030 its reverse (3020112200032), we get a palindrome (26020333302062).

The spelling of 23000221102030 in words is "twenty-three trillion, two hundred twenty-one million, one hundred two thousand, thirty".

Divisors: 1 2 5 10 539899 1079798 2699495 4260097 5398990 8520194 21300485 42600970 2300022110203 4600044220406 11500110551015 23000221102030