40135102206 has 16 divisors (see below), whose sum is σ = 80882955648. Its totient is φ = 13276242200.

The previous prime is 40135102177. The next prime is 40135102211. The reversal of 40135102206 is 60220153104.

It is a super-2 number, since 2×40135102206² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25530450 + ... + 25532021.

It is an arithmetic number, because the mean of its divisors is an integer number (5055184728).

Almost surely, 2^40135102206 is an apocalyptic number.

40135102206 is an abundant number, since it is smaller than the sum of its proper divisors (40747853442).

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

40135102206 is a wasteful number, since it uses less digits than its factorization.

40135102206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51062607.

The product of its (nonzero) digits is 1440, while the sum is 24.

The spelling of 40135102206 in words is "forty billion, one hundred thirty-five million, one hundred two thousand, two hundred six".