55060060007 has 2 divisors, whose sum is σ = 55060060008. Its totient is φ = 55060060006.

The previous prime is 55060059961. The next prime is 55060060031. The reversal of 55060060007 is 70006006055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55060060007 - 2²² = 55055865703 is a prime.

It is a super-2 number, since 2×55060060007² (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 (55060060067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27530030003 + 27530030004.

It is an arithmetic number, because the mean of its divisors is an integer number (27530030004).

Almost surely, 2^55060060007 is an apocalyptic number.

55060060007 is a deficient number, since it is larger than the sum of its proper divisors (1).

55060060007 is an equidigital number, since it uses as much as digits as its factorization.

55060060007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The spelling of 55060060007 in words is "fifty-five billion, sixty million, sixty thousand, seven".