40024542200 has 96 divisors (see below), whose sum is σ = 95471233200. Its totient is φ = 15599784960.

The previous prime is 40024542199. The next prime is 40024542211. The reversal of 40024542200 is 224542004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1195286 + ... + 1228314.

Almost surely, 2^40024542200 is an apocalyptic number.

40024542200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40024542200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47735616600).

40024542200 is an abundant number, since it is smaller than the sum of its proper divisors (55446691000).

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

40024542200 is a wasteful number, since it uses less digits than its factorization.

40024542200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33201 (or 33192 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 23.

The spelling of 40024542200 in words is "forty billion, twenty-four million, five hundred forty-two thousand, two hundred".