10145447560 has 16 divisors (see below), whose sum is σ = 22827257100. Its totient is φ = 4058179008.

The previous prime is 10145447549. The next prime is 10145447579. The reversal of 10145447560 is 6574454101.

It can be written as a sum of positive squares in 2 ways, for example, as 10071728164 + 73719396 = 100358^2 + 8586^2 .

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, 126818055 + ... + 126818134.

Almost surely, 2^10145447560 is an apocalyptic number.

10145447560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10145447560 is an abundant number, since it is smaller than the sum of its proper divisors (12681809540).

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

10145447560 is a wasteful number, since it uses less digits than its factorization.

10145447560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253636200 (or 253636196 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 10145447560 in words is "ten billion, one hundred forty-five million, four hundred forty-seven thousand, five hundred sixty".