10145564402156 has 6 divisors (see below), whose sum is σ = 17754737703780. Its totient is φ = 5072782201076.

The previous prime is 10145564402131. The next prime is 10145564402203. The reversal of 10145564402156 is 65120446554101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268195550266 + ... + 1268195550273.

It is an arithmetic number, because the mean of its divisors is an integer number (2959122950630).

Almost surely, 2^{10145564402156} is an apocalyptic number.

It is an amenable number.

10145564402156 is a deficient number, since it is larger than the sum of its proper divisors (7609173301624).

10145564402156 is a wasteful number, since it uses less digits than its factorization.

10145564402156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2536391100543 (or 2536391100541 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 44.

The spelling of 10145564402156 in words is "ten trillion, one hundred forty-five billion, five hundred sixty-four million, four hundred two thousand, one hundred fifty-six".