20413655350324 has 24 divisors (see below), whose sum is σ = 36307817118720. Its totient is φ = 10040723446464.

The previous prime is 20413655350241. The next prime is 20413655350337. The reversal of 20413655350324 is 42305355631402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91154194 + ... + 91377865.

It is an arithmetic number, because the mean of its divisors is an integer number (1512825713280).

Almost surely, 2^{20413655350324} is an apocalyptic number.

It is an amenable number.

20413655350324 is a deficient number, since it is larger than the sum of its proper divisors (15894161768396).

20413655350324 is a wasteful number, since it uses less digits than its factorization.

20413655350324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182532519 (or 182532517 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 20413655350324 in words is "twenty trillion, four hundred thirteen billion, six hundred fifty-five million, three hundred fifty thousand, three hundred twenty-four".