316623634232043 has 4 divisors (see below), whose sum is σ = 422164845642728. Its totient is φ = 211082422821360.

The previous prime is 316623634232039. The next prime is 316623634232057. The reversal of 316623634232043 is 340232436326613.

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

It is not a de Polignac number, because 316623634232043 - 2² = 316623634232039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316623634231983 and 316623634232001.

It is not an unprimeable number, because it can be changed into a prime (316623634232023) 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, 52770605705338 + ... + 52770605705343.

It is an arithmetic number, because the mean of its divisors is an integer number (105541211410682).

Almost surely, 2^{316623634232043} is an apocalyptic number.

316623634232043 is a deficient number, since it is larger than the sum of its proper divisors (105541211410685).

316623634232043 is a wasteful number, since it uses less digits than its factorization.

316623634232043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105541211410684.

The product of its (nonzero) digits is 6718464, while the sum is 48.

The spelling of 316623634232043 in words is "three hundred sixteen trillion, six hundred twenty-three billion, six hundred thirty-four million, two hundred thirty-two thousand, forty-three".