40740407334070 has 16 divisors (see below), whose sum is σ = 75314698964208. Its totient is φ = 15855726097440.

The previous prime is 40740407334059. The next prime is 40740407334103. The reversal of 40740407334070 is 7043370404704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55054604136 + ... + 55054604875.

It is an arithmetic number, because the mean of its divisors is an integer number (4707168685263).

Almost surely, 2^{40740407334070} is an apocalyptic number.

40740407334070 is a deficient number, since it is larger than the sum of its proper divisors (34574291630138).

40740407334070 is a wasteful number, since it uses less digits than its factorization.

40740407334070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110109209055.

The product of its (nonzero) digits is 790272, while the sum is 43.

Adding to 40740407334070 its reverse (7043370404704), we get a palindrome (47783777738774).

The spelling of 40740407334070 in words is "forty trillion, seven hundred forty billion, four hundred seven million, three hundred thirty-four thousand, seventy".