100914145501 has 16 divisors (see below), whose sum is σ = 109187971200. Its totient is φ = 92714263488.

The previous prime is 100914145487. The next prime is 100914145529. The reversal of 100914145501 is 105541419001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100914145501 - 2¹¹ = 100914143453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100914145531) 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, 2697160 + ... + 2734318.

It is an arithmetic number, because the mean of its divisors is an integer number (6824248200).

Almost surely, 2^100914145501 is an apocalyptic number.

It is an amenable number.

100914145501 is a deficient number, since it is larger than the sum of its proper divisors (8273825699).

100914145501 is a wasteful number, since it uses less digits than its factorization.

100914145501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38148.

The product of its (nonzero) digits is 3600, while the sum is 31.

The spelling of 100914145501 in words is "one hundred billion, nine hundred fourteen million, one hundred forty-five thousand, five hundred one".