40236550612116 has 24 divisors (see below), whose sum is σ = 96422724891360. Its totient is φ = 13049692090272.

The previous prime is 40236550611997. The next prime is 40236550612133. The reversal of 40236550612116 is 61121605563204.

It is a super-2 number, since 2×40236550612116² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45311430426 + ... + 45311431313.

It is an arithmetic number, because the mean of its divisors is an integer number (4017613537140).

Almost surely, 2^{40236550612116} is an apocalyptic number.

It is an amenable number.

40236550612116 is an abundant number, since it is smaller than the sum of its proper divisors (56186174279244).

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

40236550612116 is a wasteful number, since it uses less digits than its factorization.

40236550612116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90622861783 (or 90622861781 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 40236550612116 in words is "forty trillion, two hundred thirty-six billion, five hundred fifty million, six hundred twelve thousand, one hundred sixteen".