40135484700 has 108 divisors (see below), whose sum is σ = 127024123408. Its totient is φ = 10598860800.

The previous prime is 40135484677. The next prime is 40135484713. The reversal of 40135484700 is 748453104.

40135484700 is a `hidden beast` number, since 40 + 1 + 3 + 548 + 4 + 70 + 0 = 666.

It is a super-2 number, since 2×40135484700² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 123781 + ... + 309180.

Almost surely, 2^40135484700 is an apocalyptic number.

It is an amenable number.

40135484700 is an abundant number, since it is smaller than the sum of its proper divisors (86888638708).

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

40135484700 is a wasteful number, since it uses less digits than its factorization.

40135484700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433084 (or 433074 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 40135484700 in words is "forty billion, one hundred thirty-five million, four hundred eighty-four thousand, seven hundred".