100641062145 has 32 divisors (see below), whose sum is σ = 176684239872. Its totient is φ = 48611526912.

The previous prime is 100641062117. The next prime is 100641062161. The reversal of 100641062145 is 541260146001.

It is not a de Polignac number, because 100641062145 - 2⁵ = 100641062113 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4858609 + ... + 4879278.

It is an arithmetic number, because the mean of its divisors is an integer number (5521382496).

Almost surely, 2^100641062145 is an apocalyptic number.

100641062145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100641062145 is a deficient number, since it is larger than the sum of its proper divisors (76043177727).

100641062145 is a wasteful number, since it uses less digits than its factorization.

100641062145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9737961.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 100641062145 in words is "one hundred billion, six hundred forty-one million, sixty-two thousand, one hundred forty-five".