3151461323 has 4 divisors (see below), whose sum is σ = 3164538168. Its totient is φ = 3138384480.

The previous prime is 3151461307. The next prime is 3151461329. The reversal of 3151461323 is 3231641513.

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

It is a cyclic number.

It is not a de Polignac number, because 3151461323 - 2⁴ = 3151461307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3151461329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6538061 + ... + 6538542.

It is an arithmetic number, because the mean of its divisors is an integer number (791134542).

Almost surely, 2^3151461323 is an apocalyptic number.

3151461323 is a deficient number, since it is larger than the sum of its proper divisors (13076845).

3151461323 is a wasteful number, since it uses less digits than its factorization.

3151461323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13076844.

The product of its digits is 6480, while the sum is 29.

The square root of 3151461323 is about 56137.8777920933. The cubic root of 3151461323 is about 1466.1238563000.

The spelling of 3151461323 in words is "three billion, one hundred fifty-one million, four hundred sixty-one thousand, three hundred twenty-three".