7132456555 has 16 divisors (see below), whose sum is σ = 10020233664. Its totient is φ = 4771537920.

The previous prime is 7132456549. The next prime is 7132456559. The reversal of 7132456555 is 5556542317.

It is not a de Polignac number, because 7132456555 - 2³ = 7132456547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7132456559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2483742 + ... + 2486611.

It is an arithmetic number, because the mean of its divisors is an integer number (626264604).

Almost surely, 2^7132456555 is an apocalyptic number.

7132456555 is a deficient number, since it is larger than the sum of its proper divisors (2887777109).

7132456555 is a wasteful number, since it uses less digits than its factorization.

7132456555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4970406.

The product of its digits is 630000, while the sum is 43.

The square root of 7132456555 is about 84453.8723505323. The cubic root of 7132456555 is about 1924.9215961770.

The spelling of 7132456555 in words is "seven billion, one hundred thirty-two million, four hundred fifty-six thousand, five hundred fifty-five".