40842476382534 has 16 divisors (see below), whose sum is σ = 81986373258240. Its totient is φ = 13563922045320.

The previous prime is 40842476382523. The next prime is 40842476382553. The reversal of 40842476382534 is 43528367424804.

It is a super-2 number, since 2×40842476382534² (a number of 28 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, 12559185454 + ... + 12559188705.

It is an arithmetic number, because the mean of its divisors is an integer number (5124148328640).

Almost surely, 2^{40842476382534} is an apocalyptic number.

40842476382534 is an abundant number, since it is smaller than the sum of its proper divisors (41143896875706).

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

40842476382534 is a wasteful number, since it uses less digits than its factorization.

40842476382534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25118374435.

The product of its (nonzero) digits is 123863040, while the sum is 60.

The spelling of 40842476382534 in words is "forty trillion, eight hundred forty-two billion, four hundred seventy-six million, three hundred eighty-two thousand, five hundred thirty-four".