40533540445500 has 48 divisors (see below), whose sum is σ = 118033669781664. Its totient is φ = 10808944118400.

The previous prime is 40533540445483. The next prime is 40533540445501. The reversal of 40533540445500 is 554404533504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40533540445501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13511178649 + ... + 13511181648.

It is an arithmetic number, because the mean of its divisors is an integer number (2459034787118).

Almost surely, 2^{40533540445500} is an apocalyptic number.

It is an amenable number.

40533540445500 is an abundant number, since it is smaller than the sum of its proper divisors (77500129336164).

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

40533540445500 is a wasteful number, since it uses less digits than its factorization.

40533540445500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27022360319 (or 27022360307 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 42.

The spelling of 40533540445500 in words is "forty trillion, five hundred thirty-three billion, five hundred forty million, four hundred forty-five thousand, five hundred".