40858107700 has 72 divisors (see below), whose sum is σ = 95468889600. Its totient is φ = 15121128960.

The previous prime is 40858107691. The next prime is 40858107707. The reversal of 40858107700 is 770185804.

40858107700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40858107707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103380 + ... + 303979.

It is an arithmetic number, because the mean of its divisors is an integer number (1325956800).

Almost surely, 2^40858107700 is an apocalyptic number.

It is an amenable number.

40858107700 is an abundant number, since it is smaller than the sum of its proper divisors (54610781900).

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

40858107700 is a wasteful number, since it uses less digits than its factorization.

40858107700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407449 (or 407442 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 40.

The spelling of 40858107700 in words is "forty billion, eight hundred fifty-eight million, one hundred seven thousand, seven hundred".