55001060159 has 2 divisors, whose sum is σ = 55001060160. Its totient is φ = 55001060158.

The previous prime is 55001060137. The next prime is 55001060227. The reversal of 55001060159 is 95106010055.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55001060159 is a prime.

It is a super-2 number, since 2×55001060159² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55001060659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27500530079 + 27500530080.

It is an arithmetic number, because the mean of its divisors is an integer number (27500530080).

Almost surely, 2^55001060159 is an apocalyptic number.

55001060159 is a deficient number, since it is larger than the sum of its proper divisors (1).

55001060159 is an equidigital number, since it uses as much as digits as its factorization.

55001060159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6750, while the sum is 32.

The spelling of 55001060159 in words is "fifty-five billion, one million, sixty thousand, one hundred fifty-nine".