54645955051 has 2 divisors, whose sum is σ = 54645955052. Its totient is φ = 54645955050.

The previous prime is 54645955027. The next prime is 54645955061. The reversal of 54645955051 is 15055954645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54645955051 - 2¹⁵ = 54645922283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54645954986 and 54645955004.

It is not a weakly prime, because it can be changed into another prime (54645955061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27322977525 + 27322977526.

It is an arithmetic number, because the mean of its divisors is an integer number (27322977526).

Almost surely, 2^54645955051 is an apocalyptic number.

54645955051 is a deficient number, since it is larger than the sum of its proper divisors (1).

54645955051 is an equidigital number, since it uses as much as digits as its factorization.

54645955051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700000, while the sum is 49.

The spelling of 54645955051 in words is "fifty-four billion, six hundred forty-five million, nine hundred fifty-five thousand, fifty-one".