20416301367126 has 72 divisors (see below), whose sum is σ = 48412272087144. Its totient is φ = 5723167806720.

The previous prime is 20416301367103. The next prime is 20416301367139. The reversal of 20416301367126 is 62176310361402.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11534995 + ... + 13186686.

It is an arithmetic number, because the mean of its divisors is an integer number (672392667877).

Almost surely, 2^{20416301367126} is an apocalyptic number.

20416301367126 is an abundant number, since it is smaller than the sum of its proper divisors (27995970720018).

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

20416301367126 is a wasteful number, since it uses less digits than its factorization.

20416301367126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24721806 (or 24721746 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 20416301367126 in words is "twenty trillion, four hundred sixteen billion, three hundred one million, three hundred sixty-seven thousand, one hundred twenty-six".