10315124066512 has 20 divisors (see below), whose sum is σ = 20674709875620. Its totient is φ = 4979715066368.

The previous prime is 10315124066509. The next prime is 10315124066537. The reversal of 10315124066512 is 21566042151301.

It can be written as a sum of positive squares in 2 ways, for example, as 8281180311616 + 2033943754896 = 2877704^2 + 1426164^2 .

It is a super-2 number, since 2×10315124066512² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 11115434953 + ... + 11115435880.

It is an arithmetic number, because the mean of its divisors is an integer number (1033735493781).

Almost surely, 2^{10315124066512} is an apocalyptic number.

It is an amenable number.

10315124066512 is an abundant number, since it is smaller than the sum of its proper divisors (10359585809108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10315124066512 is a wasteful number, since it uses less digits than its factorization.

10315124066512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22230870870 (or 22230870864 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 10315124066512 in words is "ten trillion, three hundred fifteen billion, one hundred twenty-four million, sixty-six thousand, five hundred twelve".