40531102554 has 16 divisors (see below), whose sum is σ = 83857453920. Its totient is φ = 13044492720.

The previous prime is 40531102531. The next prime is 40531102561. The reversal of 40531102554 is 45520113504.

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, 116468512 + ... + 116468859.

It is an arithmetic number, because the mean of its divisors is an integer number (5241090870).

Almost surely, 2^40531102554 is an apocalyptic number.

40531102554 is an abundant number, since it is smaller than the sum of its proper divisors (43326351366).

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

40531102554 is a wasteful number, since it uses less digits than its factorization.

40531102554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232937405.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 40531102554 in words is "forty billion, five hundred thirty-one million, one hundred two thousand, five hundred fifty-four".