147917758553 has 16 divisors (see below), whose sum is σ = 156501206400. Its totient is φ = 139415281920.

The previous prime is 147917758519. The next prime is 147917758559. The reversal of 147917758553 is 355857719741.

It is a cyclic number.

It is not a de Polignac number, because 147917758553 - 2¹⁶ = 147917693017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147917758559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4852283 + ... + 4882671.

It is an arithmetic number, because the mean of its divisors is an integer number (9781325400).

Almost surely, 2^147917758553 is an apocalyptic number.

It is an amenable number.

147917758553 is a deficient number, since it is larger than the sum of its proper divisors (8583447847).

147917758553 is a wasteful number, since it uses less digits than its factorization.

147917758553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31712.

The product of its digits is 37044000, while the sum is 62.

The spelling of 147917758553 in words is "one hundred forty-seven billion, nine hundred seventeen million, seven hundred fifty-eight thousand, five hundred fifty-three".