7455231163 has 4 divisors (see below), whose sum is σ = 7456258480. Its totient is φ = 7454203848.

The previous prime is 7455231107. The next prime is 7455231197. The reversal of 7455231163 is 3611325547.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7455231163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7455232163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502695 + ... + 517312.

It is an arithmetic number, because the mean of its divisors is an integer number (1864064620).

Almost surely, 2^7455231163 is an apocalyptic number.

7455231163 is a deficient number, since it is larger than the sum of its proper divisors (1027317).

7455231163 is a wasteful number, since it uses less digits than its factorization.

7455231163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027316.

The product of its digits is 75600, while the sum is 37.

The square root of 7455231163 is about 86343.6805041342. The cubic root of 7455231163 is about 1953.5312881428.

The spelling of 7455231163 in words is "seven billion, four hundred fifty-five million, two hundred thirty-one thousand, one hundred sixty-three".