107521121059 has 16 divisors (see below), whose sum is σ = 124819660800. Its totient is φ = 91534354560.

The previous prime is 107521121033. The next prime is 107521121089. The reversal of 107521121059 is 950121125701.

It is a happy number.

It is not a de Polignac number, because 107521121059 - 2¹⁵ = 107521088291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107521121089) 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, 1407459 + ... + 1481884.

It is an arithmetic number, because the mean of its divisors is an integer number (7801228800).

Almost surely, 2^107521121059 is an apocalyptic number.

107521121059 is a deficient number, since it is larger than the sum of its proper divisors (17298539741).

107521121059 is a wasteful number, since it uses less digits than its factorization.

107521121059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2889570.

The product of its (nonzero) digits is 6300, while the sum is 34.

The spelling of 107521121059 in words is "one hundred seven billion, five hundred twenty-one million, one hundred twenty-one thousand, fifty-nine".