23000513214 has 64 divisors (see below), whose sum is σ = 53443247616. Its totient is φ = 6463062144.

The previous prime is 23000513203. The next prime is 23000513219. The reversal of 23000513214 is 41231500032.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000513219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1831284 + ... + 1843800.

It is an arithmetic number, because the mean of its divisors is an integer number (835050744).

Almost surely, 2^23000513214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23000513214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26721623808).

23000513214 is an abundant number, since it is smaller than the sum of its proper divisors (30442734402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23000513214 is a wasteful number, since it uses less digits than its factorization.

23000513214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13249.

The product of its (nonzero) digits is 720, while the sum is 21.

The spelling of 23000513214 in words is "twenty-three billion, five hundred thirteen thousand, two hundred fourteen".