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10220201113 = 311142723029
BaseRepresentation
bin10011000010010101…
…11110010010011001
3222101021010000021011
421201022332102121
5131412332413423
64410050213521
7511160163463
oct114112762231
928337100234
1010220201113
114375045401
121b928842a1
13c6b4c85a5
146cd4c3133
153ec3a7b0d
hex2612be499

10220201113 has 8 divisors (see below), whose sum is σ = 10260694080. Its totient is φ = 10179757680.

The previous prime is 10220201081. The next prime is 10220201143. The reversal of 10220201113 is 31110202201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10220201113 - 25 = 10220201081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10220201093 and 10220201102.

It is not an unprimeable number, because it can be changed into a prime (10220201143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432283 + ... + 455311.

It is an arithmetic number, because the mean of its divisors is an integer number (1282586760).

Almost surely, 210220201113 is an apocalyptic number.

It is an amenable number.

10220201113 is a deficient number, since it is larger than the sum of its proper divisors (40492967).

10220201113 is a wasteful number, since it uses less digits than its factorization.

10220201113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24767.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10220201113 its reverse (31110202201), we get a palindrome (41330403314).

The spelling of 10220201113 in words is "ten billion, two hundred twenty million, two hundred one thousand, one hundred thirteen".

Divisors: 1 311 1427 23029 443797 7162019 32862383 10220201113