92020001111 has 4 divisors (see below), whose sum is σ = 94264391424. Its totient is φ = 89775610800.

The previous prime is 92020001083. The next prime is 92020001113. The reversal of 92020001111 is 11110002029.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92020001111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 92020001111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92020001113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1122195095 + ... + 1122195176.

It is an arithmetic number, because the mean of its divisors is an integer number (23566097856).

Almost surely, 2^92020001111 is an apocalyptic number.

92020001111 is a deficient number, since it is larger than the sum of its proper divisors (2244390313).

92020001111 is a wasteful number, since it uses less digits than its factorization.

92020001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244390312.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 92020001111 in words is "ninety-two billion, twenty million, one thousand, one hundred eleven".