2313215654223 has 16 divisors (see below), whose sum is σ = 3085374329856. Its totient is φ = 1541600491200.

The previous prime is 2313215654219. The next prime is 2313215654257. The reversal of 2313215654223 is 3224565123132.

It is not a de Polignac number, because 2313215654223 - 2² = 2313215654219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313215654423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187709140 + ... + 187721462.

It is an arithmetic number, because the mean of its divisors is an integer number (192835895616).

Almost surely, 2^{2313215654223} is an apocalyptic number.

2313215654223 is a deficient number, since it is larger than the sum of its proper divisors (772158675633).

2313215654223 is a wasteful number, since it uses less digits than its factorization.

2313215654223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29294.

The product of its digits is 259200, while the sum is 39.

The spelling of 2313215654223 in words is "two trillion, three hundred thirteen billion, two hundred fifteen million, six hundred fifty-four thousand, two hundred twenty-three".