992035399117 has 16 divisors (see below), whose sum is σ = 1170363727872. Its totient is φ = 822861016560.

The previous prime is 992035399049. The next prime is 992035399123. The reversal of 992035399117 is 711993530299.

It is not a de Polignac number, because 992035399117 - 2³⁹ = 442279585229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (992033399117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10757868 + ... + 10849690.

It is an arithmetic number, because the mean of its divisors is an integer number (73147732992).

Almost surely, 2^992035399117 is an apocalyptic number.

It is an amenable number.

992035399117 is a deficient number, since it is larger than the sum of its proper divisors (178328328755).

992035399117 is a wasteful number, since it uses less digits than its factorization.

992035399117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141648.

The product of its (nonzero) digits is 4133430, while the sum is 58.

The spelling of 992035399117 in words is "nine hundred ninety-two billion, thirty-five million, three hundred ninety-nine thousand, one hundred seventeen".