20413660024662 has 8 divisors (see below), whose sum is σ = 40827320049336. Its totient is φ = 6804553341552.

The previous prime is 20413660024657. The next prime is 20413660024687. The reversal of 20413660024662 is 26642006631402.

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

20413660024662 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701138335383 + ... + 1701138335394.

It is an arithmetic number, because the mean of its divisors is an integer number (5103415006167).

Almost surely, 2^{20413660024662} is an apocalyptic number.

20413660024662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20413660024662 is a wasteful number, since it uses less digits than its factorization.

20413660024662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3402276670782.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 20413660024662 in words is "twenty trillion, four hundred thirteen billion, six hundred sixty million, twenty-four thousand, six hundred sixty-two".