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110122102030 = 2553207777551
BaseRepresentation
bin110011010001111001…
…0011110110100001110
3101112020121011101212111
41212203302132310032
53301012224231110
6122331150454234
710645633265023
oct1464362366416
9345217141774
10110122102030
1142780068186
121941380437a
13a4cc8ab825
1454894c954a
152ce7bb5e8a
hex19a3c9ed0e

110122102030 has 16 divisors (see below), whose sum is σ = 201959780544. Its totient is φ = 43217730400.

The previous prime is 110122101967. The next prime is 110122102039. The reversal of 110122102030 is 30201221011.

It is a self number, because there is not a number n which added to its sum of digits gives 110122102030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122102039) 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, 103888246 + ... + 103889305.

It is an arithmetic number, because the mean of its divisors is an integer number (12622486284).

Almost surely, 2110122102030 is an apocalyptic number.

110122102030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110122102030 is a deficient number, since it is larger than the sum of its proper divisors (91837678514).

110122102030 is a wasteful number, since it uses less digits than its factorization.

110122102030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207777611.

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

Adding to 110122102030 its reverse (30201221011), we get a palindrome (140323323041).

The spelling of 110122102030 in words is "one hundred ten billion, one hundred twenty-two million, one hundred two thousand, thirty".

Divisors: 1 2 5 10 53 106 265 530 207777551 415555102 1038887755 2077775510 11012210203 22024420406 55061051015 110122102030