5556728389029 has 32 divisors (see below), whose sum is σ = 7562509920000. Its totient is φ = 3628430231040.

The previous prime is 5556728389027. The next prime is 5556728389031. The reversal of 5556728389029 is 9209838276555.

It is an interprime number because it is at equal distance from previous prime (5556728389027) and next prime (5556728389031).

It is not a de Polignac number, because 5556728389029 - 2¹ = 5556728389027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556728389021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176158999 + ... + 176190539.

It is an arithmetic number, because the mean of its divisors is an integer number (236328435000).

Almost surely, 2^{5556728389029} is an apocalyptic number.

It is an amenable number.

5556728389029 is a deficient number, since it is larger than the sum of its proper divisors (2005781530971).

5556728389029 is a wasteful number, since it uses less digits than its factorization.

5556728389029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37165.

The product of its (nonzero) digits is 326592000, while the sum is 69.

The spelling of 5556728389029 in words is "five trillion, five hundred fifty-six billion, seven hundred twenty-eight million, three hundred eighty-nine thousand, twenty-nine".