46143531323 has 4 divisors (see below), whose sum is σ = 46150146288. Its totient is φ = 46136916360.

The previous prime is 46143531319. The next prime is 46143531367. The reversal of 46143531323 is 32313534164.

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 46143531323 - 2² = 46143531319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46143531223) 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, 3297008 + ... + 3310973.

It is an arithmetic number, because the mean of its divisors is an integer number (11537536572).

Almost surely, 2^46143531323 is an apocalyptic number.

46143531323 is a deficient number, since it is larger than the sum of its proper divisors (6614965).

46143531323 is an equidigital number, since it uses as much as digits as its factorization.

46143531323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6614964.

The product of its digits is 77760, while the sum is 35.

The spelling of 46143531323 in words is "forty-six billion, one hundred forty-three million, five hundred thirty-one thousand, three hundred twenty-three".