40740036733700 has 36 divisors (see below), whose sum is σ = 88410348727092. Its totient is φ = 16295190912000.

The previous prime is 40740036733681. The next prime is 40740036733709. The reversal of 40740036733700 is 733763004704.

It can be written as a sum of positive squares in 6 ways, for example, as 9282027476164 + 31458009257536 = 3046642^2 + 5608744^2 .

It is not an unprimeable number, because it can be changed into a prime (40740036733709) 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, 8307269 + ... + 12267468.

It is an arithmetic number, because the mean of its divisors is an integer number (2455843020197).

Almost surely, 2^{40740036733700} is an apocalyptic number.

It is an amenable number.

40740036733700 is an abundant number, since it is smaller than the sum of its proper divisors (47670311993392).

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

40740036733700 is a wasteful number, since it uses less digits than its factorization.

40740036733700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20594552 (or 20594545 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 44.

The spelling of 40740036733700 in words is "forty trillion, seven hundred forty billion, thirty-six million, seven hundred thirty-three thousand, seven hundred".