3116321420152 has 16 divisors (see below), whose sum is σ = 5843149885440. Its totient is φ = 1558148117376.

The previous prime is 3116321420119. The next prime is 3116321420159. The reversal of 3116321420152 is 2510241236113.

It is a super-2 number, since 2×3116321420152² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3116321420159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477393 + ... + 2541760.

It is an arithmetic number, because the mean of its divisors is an integer number (365196867840).

Almost surely, 2^{3116321420152} is an apocalyptic number.

It is an amenable number.

3116321420152 is a deficient number, since it is larger than the sum of its proper divisors (2726828465288).

3116321420152 is a wasteful number, since it uses less digits than its factorization.

3116321420152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148182 (or 3148178 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 3116321420152 its reverse (2510241236113), we get a palindrome (5626562656265).

The spelling of 3116321420152 in words is "three trillion, one hundred sixteen billion, three hundred twenty-one million, four hundred twenty thousand, one hundred fifty-two".