7113630874021 has 16 divisors (see below), whose sum is σ = 8206497763200. Its totient is φ = 6039950390208.

The previous prime is 7113630873989. The next prime is 7113630874037. The reversal of 7113630874021 is 1204780363117.

It is a happy number.

It is not a de Polignac number, because 7113630874021 - 2⁵ = 7113630873989 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 (7113630872021) 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, 1900290 + ... + 4223548.

It is an arithmetic number, because the mean of its divisors is an integer number (512906110200).

Almost surely, 2^{7113630874021} is an apocalyptic number.

It is an amenable number.

7113630874021 is a deficient number, since it is larger than the sum of its proper divisors (1092866889179).

7113630874021 is a wasteful number, since it uses less digits than its factorization.

7113630874021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327388.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 7113630874021 in words is "seven trillion, one hundred thirteen billion, six hundred thirty million, eight hundred seventy-four thousand, twenty-one".