40810236401742 has 32 divisors (see below), whose sum is σ = 81638805626880. Its totient is φ = 13600356956640.

The previous prime is 40810236401719. The next prime is 40810236401797. The reversal of 40810236401742 is 24710463201804.

It is a super-3 number, since 3×40810236401742³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40810236401694 and 40810236401703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1102335192 + ... + 1102372212.

It is an arithmetic number, because the mean of its divisors is an integer number (2551212675840).

Almost surely, 2^{40810236401742} is an apocalyptic number.

40810236401742 is an abundant number, since it is smaller than the sum of its proper divisors (40828569225138).

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

40810236401742 is a wasteful number, since it uses less digits than its factorization.

40810236401742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73328.

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 40810236401742 in words is "forty trillion, eight hundred ten billion, two hundred thirty-six million, four hundred one thousand, seven hundred forty-two".