1716027402990 has 32 divisors (see below), whose sum is σ = 4119896494080. Its totient is φ = 457448337824.

The previous prime is 1716027402923. The next prime is 1716027403007. The reversal of 1716027402990 is 992047206171.

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, 9847794 + ... + 10020533.

It is an arithmetic number, because the mean of its divisors is an integer number (128746765440).

Almost surely, 2^{1716027402990} is an apocalyptic number.

1716027402990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1716027402990 is an abundant number, since it is smaller than the sum of its proper divisors (2403869091090).

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

1716027402990 is a wasteful number, since it uses less digits than its factorization.

1716027402990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19871216.

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 1716027402990 in words is "one trillion, seven hundred sixteen billion, twenty-seven million, four hundred two thousand, nine hundred ninety".