992758054001 has 6 divisors (see below), whose sum is σ = 1154841001650. Its totient is φ = 850935474816.

The previous prime is 992758053997. The next prime is 992758054021. The reversal of 992758054001 is 100450857299.

It can be written as a sum of positive squares in only one way, i.e., 524464191601 + 468293862400 = 724199^2 + 684320^2 .

It is not a de Polignac number, because 992758054001 - 2² = 992758053997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (992758054021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10130184176 + ... + 10130184273.

It is an arithmetic number, because the mean of its divisors is an integer number (192473500275).

Almost surely, 2^992758054001 is an apocalyptic number.

It is an amenable number.

992758054001 is a deficient number, since it is larger than the sum of its proper divisors (162082947649).

992758054001 is a wasteful number, since it uses less digits than its factorization.

992758054001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20260368463 (or 20260368456 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 992758054001 in words is "nine hundred ninety-two billion, seven hundred fifty-eight million, fifty-four thousand, one".