40336770737370 has 32 divisors (see below), whose sum is σ = 97457969577600. Its totient is φ = 10684281106880.

The previous prime is 40336770737359. The next prime is 40336770737377. The reversal of 40336770737370 is 7373707763304.

It is a self number, because there is not a number n which added to its sum of digits gives 40336770737370.

It is not an unprimeable number, because it can be changed into a prime (40336770737377) 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, 4511938566 + ... + 4511947505.

It is an arithmetic number, because the mean of its divisors is an integer number (3045561549300).

Almost surely, 2^{40336770737370} is an apocalyptic number.

40336770737370 is an abundant number, since it is smaller than the sum of its proper divisors (57121198840230).

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

40336770737370 is a wasteful number, since it uses less digits than its factorization.

40336770737370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9023886230.

The product of its (nonzero) digits is 32672808, while the sum is 57.

The spelling of 40336770737370 in words is "forty trillion, three hundred thirty-six billion, seven hundred seventy million, seven hundred thirty-seven thousand, three hundred seventy".