1031552255 has 16 divisors (see below), whose sum is σ = 1260878400. Its totient is φ = 810001920.

The previous prime is 1031552233. The next prime is 1031552309. The reversal of 1031552255 is 5522551301.

It is not a de Polignac number, because 1031552255 - 2¹⁴ = 1031535871 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74951 + ... + 87639.

It is an arithmetic number, because the mean of its divisors is an integer number (78804900).

Almost surely, 2^1031552255 is an apocalyptic number.

1031552255 is a deficient number, since it is larger than the sum of its proper divisors (229326145).

1031552255 is a wasteful number, since it uses less digits than its factorization.

1031552255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12994.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 1031552255 is about 32117.7872058459. The cubic root of 1031552255 is about 1010.4087013725.

The spelling of 1031552255 in words is "one billion, thirty-one million, five hundred fifty-two thousand, two hundred fifty-five".