10502144015516 has 12 divisors (see below), whose sum is σ = 18560719869720. Its totient is φ = 5199081195600.

The previous prime is 10502144015507. The next prime is 10502144015533. The reversal of 10502144015516 is 61551044120501.

It is a super-2 number, since 2×10502144015516² (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, 12997702586 + ... + 12997703393.

It is an arithmetic number, because the mean of its divisors is an integer number (1546726655810).

Almost surely, 2^{10502144015516} is an apocalyptic number.

It is an amenable number.

10502144015516 is a deficient number, since it is larger than the sum of its proper divisors (8058575854204).

10502144015516 is a wasteful number, since it uses less digits than its factorization.

10502144015516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25995406084 (or 25995406082 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

The spelling of 10502144015516 in words is "ten trillion, five hundred two billion, one hundred forty-four million, fifteen thousand, five hundred sixteen".