234811545552 has 60 divisors (see below), whose sum is σ = 695801866500. Its totient is φ = 73666366464.

The previous prime is 234811545541. The next prime is 234811545601. The reversal of 234811545552 is 255545118432.

234811545552 is a `hidden beast` number, since 2 + 3 + 4 + 81 + 15 + 4 + 5 + 552 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 219495998016 + 15315547536 = 468504^2 + 123756^2 .

It is a junction number, because it is equal to n+sod(n) for n = 234811545498 and 234811545507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47957427 + ... + 47962322.

It is an arithmetic number, because the mean of its divisors is an integer number (11596697775).

Almost surely, 2^234811545552 is an apocalyptic number.

It is an amenable number.

234811545552 is an abundant number, since it is smaller than the sum of its proper divisors (460990320948).

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

234811545552 is a wasteful number, since it uses less digits than its factorization.

234811545552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95919780 (or 95919771 counting only the distinct ones).

The product of its digits is 960000, while the sum is 45.

The spelling of 234811545552 in words is "two hundred thirty-four billion, eight hundred eleven million, five hundred forty-five thousand, five hundred fifty-two".