40114832011554 has 32 divisors (see below), whose sum is σ = 80258670858240. Its totient is φ = 13366777093200.

The previous prime is 40114832011549. The next prime is 40114832011627. The reversal of 40114832011554 is 45511023841104.

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, 188599237 + ... + 188811815.

It is an arithmetic number, because the mean of its divisors is an integer number (2508083464320).

Almost surely, 2^{40114832011554} is an apocalyptic number.

40114832011554 is an abundant number, since it is smaller than the sum of its proper divisors (40143838846686).

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

40114832011554 is a wasteful number, since it uses less digits than its factorization.

40114832011554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223806.

The product of its (nonzero) digits is 76800, while the sum is 39.

Adding to 40114832011554 its reverse (45511023841104), we get a palindrome (85625855852658).

The spelling of 40114832011554 in words is "forty trillion, one hundred fourteen billion, eight hundred thirty-two million, eleven thousand, five hundred fifty-four".