100613225091 has 8 divisors (see below), whose sum is σ = 134186575120. Its totient is φ = 67057679232.

The previous prime is 100613224973. The next prime is 100613225101. The reversal of 100613225091 is 190522316001.

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

It is not a de Polignac number, because 100613225091 - 2²³ = 100604836483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100613225291) 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, 4437850 + ... + 4460463.

It is an arithmetic number, because the mean of its divisors is an integer number (16773321890).

Almost surely, 2^100613225091 is an apocalyptic number.

100613225091 is a deficient number, since it is larger than the sum of its proper divisors (33573350029).

100613225091 is an equidigital number, since it uses as much as digits as its factorization.

100613225091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8902085.

The product of its (nonzero) digits is 3240, while the sum is 30.

The spelling of 100613225091 in words is "one hundred billion, six hundred thirteen million, two hundred twenty-five thousand, ninety-one".