100122112526 has 8 divisors (see below), whose sum is σ = 150209364000. Its totient is φ = 50052324528.

The previous prime is 100122112513. The next prime is 100122112537. The reversal of 100122112526 is 625211221001.

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

It is a super-2 number, since 2×100122112526² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4351526 + ... + 4374473.

It is an arithmetic number, because the mean of its divisors is an integer number (18776170500).

Almost surely, 2^100122112526 is an apocalyptic number.

100122112526 is a deficient number, since it is larger than the sum of its proper divisors (50087251474).

100122112526 is an equidigital number, since it uses as much as digits as its factorization.

100122112526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8731738.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 100122112526 its reverse (625211221001), we get a palindrome (725333333527).

The spelling of 100122112526 in words is "one hundred billion, one hundred twenty-two million, one hundred twelve thousand, five hundred twenty-six".