160553116644 has 24 divisors (see below), whose sum is σ = 374697811488. Its totient is φ = 53507152320.

The previous prime is 160553116631. The next prime is 160553116679. The reversal of 160553116644 is 446611355061.

It is a junction number, because it is equal to n+sod(n) for n = 160553116596 and 160553116605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1255642 + ... + 1377585.

It is an arithmetic number, because the mean of its divisors is an integer number (15612408812).

Almost surely, 2^160553116644 is an apocalyptic number.

It is an amenable number.

160553116644 is an abundant number, since it is smaller than the sum of its proper divisors (214144694844).

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

160553116644 is a wasteful number, since it uses less digits than its factorization.

160553116644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638315 (or 2638313 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 160553116644 in words is "one hundred sixty billion, five hundred fifty-three million, one hundred sixteen thousand, six hundred forty-four".