100064045025125 has 16 divisors (see below), whose sum is σ = 124900438244400. Its totient is φ = 80038088550400.

The previous prime is 100064045025101. The next prime is 100064045025151. The reversal of 100064045025125 is 521520540460001.

It can be written as a sum of positive squares in 8 ways, for example, as 21871868967169 + 78192176057956 = 4676737^2 + 8842634^2 .

It is not a de Polignac number, because 100064045025125 - 2²⁶ = 100063977916261 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64973180 + ... + 66495429.

It is an arithmetic number, because the mean of its divisors is an integer number (7806277390275).

Almost surely, 2^{100064045025125} is an apocalyptic number.

It is an amenable number.

100064045025125 is a deficient number, since it is larger than the sum of its proper divisors (24836393219275).

100064045025125 is an equidigital number, since it uses as much as digits as its factorization.

100064045025125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131474713 (or 131474703 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 100064045025125 its reverse (521520540460001), we get a palindrome (621584585485126).

The spelling of 100064045025125 in words is "one hundred trillion, sixty-four billion, forty-five million, twenty-five thousand, one hundred twenty-five".