920056053101 has 2 divisors, whose sum is σ = 920056053102. Its totient is φ = 920056053100.

The previous prime is 920056053097. The next prime is 920056053167. The reversal of 920056053101 is 101350650029.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 648459772900 + 271596280201 = 805270^2 + 521149^2 .

It is a cyclic number.

It is not a de Polignac number, because 920056053101 - 2² = 920056053097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (920056053701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460028026550 + 460028026551.

It is an arithmetic number, because the mean of its divisors is an integer number (460028026551).

Almost surely, 2^920056053101 is an apocalyptic number.

It is an amenable number.

920056053101 is a deficient number, since it is larger than the sum of its proper divisors (1).

920056053101 is an equidigital number, since it uses as much as digits as its factorization.

920056053101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 32.

The spelling of 920056053101 in words is "nine hundred twenty billion, fifty-six million, fifty-three thousand, one hundred one".