920056050101 has 4 divisors (see below), whose sum is σ = 921173980512. Its totient is φ = 918938119692.

The previous prime is 920056049993. The next prime is 920056050157. The reversal of 920056050101 is 101050650029.

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 a cyclic number.

It is not a de Polignac number, because 920056050101 - 2²⁶ = 919988941237 is a prime.

It is a super-2 number, since 2×920056050101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920056053101) 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, 558963971 + ... + 558965616.

It is an arithmetic number, because the mean of its divisors is an integer number (230293495128).

Almost surely, 2^920056050101 is an apocalyptic number.

It is an amenable number.

920056050101 is a deficient number, since it is larger than the sum of its proper divisors (1117930411).

920056050101 is a wasteful number, since it uses less digits than its factorization.

920056050101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117930410.

The product of its (nonzero) digits is 2700, while the sum is 29.

The spelling of 920056050101 in words is "nine hundred twenty billion, fifty-six million, fifty thousand, one hundred one".