40362711420 has 96 divisors (see below), whose sum is σ = 113712717888. Its totient is φ = 10697121792.

The previous prime is 40362711413. The next prime is 40362711437. The reversal of 40362711420 is 2411726304.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20010252 + ... + 20012268.

It is an arithmetic number, because the mean of its divisors is an integer number (1184507478).

Almost surely, 2^40362711420 is an apocalyptic number.

It is an amenable number.

40362711420 is an abundant number, since it is smaller than the sum of its proper divisors (73350006468).

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

40362711420 is a wasteful number, since it uses less digits than its factorization.

40362711420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919 (or 3917 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 40362711420 in words is "forty billion, three hundred sixty-two million, seven hundred eleven thousand, four hundred twenty".