40202922215 has 16 divisors (see below), whose sum is σ = 48757876128. Its totient is φ = 31820209536.

The previous prime is 40202922173. The next prime is 40202922247. The reversal of 40202922215 is 51222920204.

It is a cyclic number.

It is not a de Polignac number, because 40202922215 - 2¹⁰ = 40202921191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364949 + ... + 462161.

It is an arithmetic number, because the mean of its divisors is an integer number (3047367258).

Almost surely, 2^40202922215 is an apocalyptic number.

40202922215 is a deficient number, since it is larger than the sum of its proper divisors (8554953913).

40202922215 is a wasteful number, since it uses less digits than its factorization.

40202922215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98098.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 40202922215 in words is "forty billion, two hundred two million, nine hundred twenty-two thousand, two hundred fifteen".