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10222112110 = 257712056763
BaseRepresentation
bin10011000010100100…
…10000110101101110
3222101101201002122211
421201102100311232
5131413330041420
64410155201034
7511212343060
oct114122206556
928341632584
1010222112110
114376130141
121b9344617a
13c6ba17362
146cd85d730
153ec633e5a
hex261490d6e

10222112110 has 32 divisors (see below), whose sum is σ = 21324529152. Its totient is φ = 3455360160.

The previous prime is 10222112107. The next prime is 10222112113. The reversal of 10222112110 is 1121122201.

It is an interprime number because it is at equal distance from previous prime (10222112107) and next prime (10222112113).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222112113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023412 + ... + 1033351.

It is an arithmetic number, because the mean of its divisors is an integer number (666391536).

Almost surely, 210222112110 is an apocalyptic number.

10222112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222112110 is an abundant number, since it is smaller than the sum of its proper divisors (11102417042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222112110 is a wasteful number, since it uses less digits than its factorization.

10222112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056848.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10222112110 its reverse (1121122201), we get a palindrome (11343234311).

The spelling of 10222112110 in words is "ten billion, two hundred twenty-two million, one hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 70 71 142 355 497 710 994 2485 4970 2056763 4113526 10283815 14397341 20567630 28794682 71986705 143973410 146030173 292060346 730150865 1022211211 1460301730 2044422422 5111056055 10222112110