713231155 has 16 divisors (see below), whose sum is σ = 1053388224. Its totient is φ = 451451520.

The previous prime is 713231149. The next prime is 713231161. The reversal of 713231155 is 551132317.

It is an interprime number because it is at equal distance from previous prime (713231149) and next prime (713231161).

It is not a de Polignac number, because 713231155 - 2¹⁷ = 713100083 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783316 + ... + 784225.

It is an arithmetic number, because the mean of its divisors is an integer number (65836764).

Almost surely, 2^713231155 is an apocalyptic number.

713231155 is a deficient number, since it is larger than the sum of its proper divisors (340157069).

713231155 is a wasteful number, since it uses less digits than its factorization.

713231155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567566.

The product of its digits is 3150, while the sum is 28.

The square root of 713231155 is about 26706.3879062669. The cubic root of 713231155 is about 893.4634037637.

The spelling of 713231155 in words is "seven hundred thirteen million, two hundred thirty-one thousand, one hundred fifty-five".