40633275800 has 48 divisors (see below), whose sum is σ = 101739477840. Its totient is φ = 15003054720.

The previous prime is 40633275799. The next prime is 40633275803. The reversal of 40633275800 is 857233604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40633275803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7811492 + ... + 7816691.

It is an arithmetic number, because the mean of its divisors is an integer number (2119572455).

Almost surely, 2^40633275800 is an apocalyptic number.

40633275800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40633275800 is an abundant number, since it is smaller than the sum of its proper divisors (61106202040).

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

40633275800 is a wasteful number, since it uses less digits than its factorization.

40633275800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15628212 (or 15628203 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 40633275800 in words is "forty billion, six hundred thirty-three million, two hundred seventy-five thousand, eight hundred".