3150505421512 has 64 divisors (see below), whose sum is σ = 6125721030000. Its totient is φ = 1517867237376.

The previous prime is 3150505421471. The next prime is 3150505421533. The reversal of 3150505421512 is 2151245050513.

It can be written as a sum of positive squares in 8 ways, for example, as 466262271556 + 2684243149956 = 682834^2 + 1638366^2 .

It is a super-2 number, since 2×3150505421512² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14757064 + ... + 14969032.

Almost surely, 2^{3150505421512} is an apocalyptic number.

It is an amenable number.

3150505421512 is a deficient number, since it is larger than the sum of its proper divisors (2975215608488).

3150505421512 is a wasteful number, since it uses less digits than its factorization.

3150505421512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212498 (or 212494 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 3150505421512 in words is "three trillion, one hundred fifty billion, five hundred five million, four hundred twenty-one thousand, five hundred twelve".