40422370396 has 24 divisors (see below), whose sum is σ = 72100959840. Its totient is φ = 19825784832.

The previous prime is 40422370379. The next prime is 40422370397. The reversal of 40422370396 is 69307322404.

40422370396 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 (40422370397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417136 + ... + 504823.

It is an arithmetic number, because the mean of its divisors is an integer number (3004206660).

Almost surely, 2^40422370396 is an apocalyptic number.

It is an amenable number.

40422370396 is a deficient number, since it is larger than the sum of its proper divisors (31678589444).

40422370396 is a wasteful number, since it uses less digits than its factorization.

40422370396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922173 (or 922171 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 40422370396 in words is "forty billion, four hundred twenty-two million, three hundred seventy thousand, three hundred ninety-six".