930213120131 has 4 divisors (see below), whose sum is σ = 930326860200. Its totient is φ = 930099380064.

The previous prime is 930213120049. The next prime is 930213120197. The reversal of 930213120131 is 131021312039.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131021312039 = 401 ⋅326736439.

It is a cyclic number.

It is not a de Polignac number, because 930213120131 - 2³⁸ = 655335213187 is a prime.

It is a super-2 number, since 2×930213120131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 930213120131.

It is not an unprimeable number, because it can be changed into a prime (930213120631) 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, 56857766 + ... + 56874123.

It is an arithmetic number, because the mean of its divisors is an integer number (232581715050).

Almost surely, 2^930213120131 is an apocalyptic number.

930213120131 is a deficient number, since it is larger than the sum of its proper divisors (113740069).

930213120131 is a wasteful number, since it uses less digits than its factorization.

930213120131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113740068.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 930213120131 in words is "nine hundred thirty billion, two hundred thirteen million, one hundred twenty thousand, one hundred thirty-one".