5556215039 has 2 divisors, whose sum is σ = 5556215040. Its totient is φ = 5556215038.

The previous prime is 5556215017. The next prime is 5556215051. The reversal of 5556215039 is 9305126555.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5556215039 - 2²⁴ = 5539437823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5556214987 and 5556215005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5556215069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2778107519 + 2778107520.

It is an arithmetic number, because the mean of its divisors is an integer number (2778107520).

Almost surely, 2^5556215039 is an apocalyptic number.

5556215039 is a deficient number, since it is larger than the sum of its proper divisors (1).

5556215039 is an equidigital number, since it uses as much as digits as its factorization.

5556215039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 202500, while the sum is 41.

The square root of 5556215039 is about 74540.0230681478. The cubic root of 5556215039 is about 1771.1676931049.

The spelling of 5556215039 in words is "five billion, five hundred fifty-six million, two hundred fifteen thousand, thirty-nine".