100152051550501 has 4 divisors (see below), whose sum is σ = 100152781781292. Its totient is φ = 100151321319712.

The previous prime is 100152051550471. The next prime is 100152051550511. The reversal of 100152051550501 is 105055150251001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 72278392788900 + 27873658761601 = 8501670^2 + 5279551^2 .

It is a cyclic number.

It is not a de Polignac number, because 100152051550501 - 2²³ = 100152043161893 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 (100152051550511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364909630 + ... + 365183983.

It is an arithmetic number, because the mean of its divisors is an integer number (25038195445323).

Almost surely, 2^{100152051550501} is an apocalyptic number.

It is an amenable number.

100152051550501 is a deficient number, since it is larger than the sum of its proper divisors (730230791).

100152051550501 is an equidigital number, since it uses as much as digits as its factorization.

100152051550501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730230790.

The product of its (nonzero) digits is 6250, while the sum is 31.

The spelling of 100152051550501 in words is "one hundred trillion, one hundred fifty-two billion, fifty-one million, five hundred fifty thousand, five hundred one".