310011120130 has 16 divisors (see below), whose sum is σ = 558034396920. Its totient is φ = 124001252352.

The previous prime is 310011120109. The next prime is 310011120137. The reversal of 310011120130 is 31021110013.

It can be written as a sum of positive squares in 4 ways, for example, as 241307895361 + 68703224769 = 491231^2 + 262113^2 .

It is a super-2 number, since 2×310011120130² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 310011120130.

It is not an unprimeable number, because it can be changed into a prime (310011120137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29956 + ... + 787984.

Almost surely, 2^310011120130 is an apocalyptic number.

310011120130 is a deficient number, since it is larger than the sum of its proper divisors (248023276790).

310011120130 is a wasteful number, since it uses less digits than its factorization.

310011120130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798933.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 310011120130 its reverse (31021110013), we get a palindrome (341032230143).

The spelling of 310011120130 in words is "three hundred ten billion, eleven million, one hundred twenty thousand, one hundred thirty".