31463112034223 has 4 divisors (see below), whose sum is σ = 31463177961000. Its totient is φ = 31463046107448.

The previous prime is 31463112034213. The next prime is 31463112034229. The reversal of 31463112034223 is 32243021136413.

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 31463112034223 - 2⁴⁴ = 13870925989807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31463112034229) 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, 32242265 + ... + 33203762.

It is an arithmetic number, because the mean of its divisors is an integer number (7865794490250).

Almost surely, 2^{31463112034223} is an apocalyptic number.

31463112034223 is a deficient number, since it is larger than the sum of its proper divisors (65926777).

31463112034223 is an equidigital number, since it uses as much as digits as its factorization.

31463112034223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65926776.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 31463112034223 in words is "thirty-one trillion, four hundred sixty-three billion, one hundred twelve million, thirty-four thousand, two hundred twenty-three".