134312163570 has 72 divisors (see below), whose sum is σ = 378140441796. Its totient is φ = 33061451904.

The previous prime is 134312163553. The next prime is 134312163599. The reversal of 134312163570 is 75361213431.

134312163570 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 1 + 21 + 63 + 570 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 41951529 + 134270212041 = 6477^2 + 366429^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4400049 + ... + 4430468.

Almost surely, 2^134312163570 is an apocalyptic number.

134312163570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134312163570 is an abundant number, since it is smaller than the sum of its proper divisors (243828278226).

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

134312163570 is a wasteful number, since it uses less digits than its factorization.

134312163570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8830556 (or 8830540 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 134312163570 in words is "one hundred thirty-four billion, three hundred twelve million, one hundred sixty-three thousand, five hundred seventy".