5555015051 has 2 divisors, whose sum is σ = 5555015052. Its totient is φ = 5555015050.

The previous prime is 5555015033. The next prime is 5555015087. The reversal of 5555015051 is 1505105555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5555015051 - 2⁶ = 5555014987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5555014999 and 5555015017.

It is not a weakly prime, because it can be changed into another prime (5555015951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777507525 + 2777507526.

It is an arithmetic number, because the mean of its divisors is an integer number (2777507526).

Almost surely, 2^5555015051 is an apocalyptic number.

5555015051 is a deficient number, since it is larger than the sum of its proper divisors (1).

5555015051 is an equidigital number, since it uses as much as digits as its factorization.

5555015051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15625, while the sum is 32.

The square root of 5555015051 is about 74531.9733470140. The cubic root of 5555015051 is about 1771.0401762618.

The spelling of 5555015051 in words is "five billion, five hundred fifty-five million, fifteen thousand, fifty-one".