992956250001 has 4 divisors (see below), whose sum is σ = 1323941666672. Its totient is φ = 661970833332.

The previous prime is 992956249973. The next prime is 992956250051. The reversal of 992956250001 is 100052659299.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 992956250001 - 2¹¹ = 992956247953 is a prime.

It is a super-2 number, since 2×992956250001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (992956250051) by changing a digit.

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, 165492708331 + ... + 165492708336.

It is an arithmetic number, because the mean of its divisors is an integer number (330985416668).

Almost surely, 2^992956250001 is an apocalyptic number.

It is an amenable number.

992956250001 is a deficient number, since it is larger than the sum of its proper divisors (330985416671).

992956250001 is a wasteful number, since it uses less digits than its factorization.

992956250001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330985416670.

The product of its (nonzero) digits is 437400, while the sum is 48.

The spelling of 992956250001 in words is "nine hundred ninety-two billion, nine hundred fifty-six million, two hundred fifty thousand, one".