10145355066164 has 12 divisors (see below), whose sum is σ = 18234219240804. Its totient is φ = 4935578140224.

The previous prime is 10145355066139. The next prime is 10145355066221. The reversal of 10145355066164 is 46166055354101.

It can be written as a sum of positive squares in 2 ways, for example, as 8016259690000 + 2129095376164 = 2831300^2 + 1459142^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34274848049 + ... + 34274848344.

It is an arithmetic number, because the mean of its divisors is an integer number (1519518270067).

Almost surely, 2^{10145355066164} is an apocalyptic number.

It is an amenable number.

10145355066164 is a deficient number, since it is larger than the sum of its proper divisors (8088864174640).

10145355066164 is a wasteful number, since it uses less digits than its factorization.

10145355066164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68549696434 (or 68549696432 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 10145355066164 in words is "ten trillion, one hundred forty-five billion, three hundred fifty-five million, sixty-six thousand, one hundred sixty-four".