100233415205525 has 48 divisors (see below), whose sum is σ = 142107023865984. Its totient is φ = 68701513236480.

The previous prime is 100233415205503. The next prime is 100233415205531. The reversal of 100233415205525 is 525502514332001.

It is not a de Polignac number, because 100233415205525 - 2²⁴ = 100233398428309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6794096549 + ... + 6794111301.

It is an arithmetic number, because the mean of its divisors is an integer number (2960562997208).

Almost surely, 2^{100233415205525} is an apocalyptic number.

It is an amenable number.

100233415205525 is a deficient number, since it is larger than the sum of its proper divisors (41873608660459).

100233415205525 is a wasteful number, since it uses less digits than its factorization.

100233415205525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29070 (or 29065 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 100233415205525 its reverse (525502514332001), we get a palindrome (625735929537526).

The spelling of 100233415205525 in words is "one hundred trillion, two hundred thirty-three billion, four hundred fifteen million, two hundred five thousand, five hundred twenty-five".