23232202019 has 12 divisors (see below), whose sum is σ = 25161166296. Its totient is φ = 21441356352.

The previous prime is 23232202003. The next prime is 23232202099. The reversal of 23232202019 is 91020223232.

It is not a de Polignac number, because 23232202019 - 2⁴ = 23232202003 is a prime.

It is a super-2 number, since 2×23232202019² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23232202099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1570592 + ... + 1585314.

It is an arithmetic number, because the mean of its divisors is an integer number (2096763858).

Almost surely, 2^23232202019 is an apocalyptic number.

23232202019 is a deficient number, since it is larger than the sum of its proper divisors (1928964277).

23232202019 is a wasteful number, since it uses less digits than its factorization.

23232202019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24086 (or 24073 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 23232202019 in words is "twenty-three billion, two hundred thirty-two million, two hundred two thousand, nineteen".