134739284562 has 24 divisors (see below), whose sum is σ = 298724307024. Its totient is φ = 43868604024.

The previous prime is 134739284557. The next prime is 134739284587. The reversal of 134739284562 is 265482937431.

134739284562 is a `hidden beast` number, since 1 + 3 + 4 + 73 + 9 + 2 + 8 + 4 + 562 = 666.

It is a super-2 number, since 2×134739284562² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134739284499 and 134739284508.

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, 87040108 + ... + 87041655.

It is an arithmetic number, because the mean of its divisors is an integer number (12446846126).

Almost surely, 2^134739284562 is an apocalyptic number.

134739284562 is an abundant number, since it is smaller than the sum of its proper divisors (163985022462).

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

134739284562 is a wasteful number, since it uses less digits than its factorization.

134739284562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174081814 (or 174081811 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 134739284562 in words is "one hundred thirty-four billion, seven hundred thirty-nine million, two hundred eighty-four thousand, five hundred sixty-two".