40415542030 has 8 divisors (see below), whose sum is σ = 72747975672. Its totient is φ = 16166216808.

The previous prime is 40415542021. The next prime is 40415542043. The reversal of 40415542030 is 3024551404.

40415542030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 40415542030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2020777092 + ... + 2020777111.

It is an arithmetic number, because the mean of its divisors is an integer number (9093496959).

Almost surely, 2^40415542030 is an apocalyptic number.

40415542030 is a deficient number, since it is larger than the sum of its proper divisors (32332433642).

40415542030 is a wasteful number, since it uses less digits than its factorization.

40415542030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041554210.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 40415542030 in words is "forty billion, four hundred fifteen million, five hundred forty-two thousand, thirty".