23214122513 has 4 divisors (see below), whose sum is σ = 23220533568. Its totient is φ = 23207711460.

The previous prime is 23214122501. The next prime is 23214122543. The reversal of 23214122513 is 31522141232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23214122513 - 2¹⁶ = 23214056977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23214122543) 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, 3200093 + ... + 3207338.

It is an arithmetic number, because the mean of its divisors is an integer number (5805133392).

Almost surely, 2^23214122513 is an apocalyptic number.

It is an amenable number.

23214122513 is a deficient number, since it is larger than the sum of its proper divisors (6411055).

23214122513 is an equidigital number, since it uses as much as digits as its factorization.

23214122513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6411054.

The product of its digits is 2880, while the sum is 26.

Adding to 23214122513 its reverse (31522141232), we get a palindrome (54736263745).

The spelling of 23214122513 in words is "twenty-three billion, two hundred fourteen million, one hundred twenty-two thousand, five hundred thirteen".