40526440022 has 8 divisors (see below), whose sum is σ = 60808357056. Its totient is φ = 20256987672.

The previous prime is 40526440001. The next prime is 40526440039. The reversal of 40526440022 is 22004462504.

40526440022 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 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, 3108038 + ... + 3121049.

It is an arithmetic number, because the mean of its divisors is an integer number (7601044632).

Almost surely, 2^40526440022 is an apocalyptic number.

40526440022 is a deficient number, since it is larger than the sum of its proper divisors (20281917034).

40526440022 is a wasteful number, since it uses less digits than its factorization.

40526440022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6232342.

The product of its (nonzero) digits is 15360, while the sum is 29.

The spelling of 40526440022 in words is "forty billion, five hundred twenty-six million, four hundred forty thousand, twenty-two".