2023001021232 has 30 divisors (see below), whose sum is σ = 5661593136212. Its totient is φ = 674333673696.

The previous prime is 2023001021227. The next prime is 2023001021267. The reversal of 2023001021232 is 2321201003202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7024308958 + ... + 7024309245.

Almost surely, 2^{2023001021232} is an apocalyptic number.

It is an amenable number.

2023001021232 is an abundant number, since it is smaller than the sum of its proper divisors (3638592114980).

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

2023001021232 is a wasteful number, since it uses less digits than its factorization.

2023001021232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14048618217 (or 14048618208 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2023001021232 its reverse (2321201003202), we get a palindrome (4344202024434).

The spelling of 2023001021232 in words is "two trillion, twenty-three billion, one million, twenty-one thousand, two hundred thirty-two".