23141200032 has 36 divisors (see below), whose sum is σ = 65807788410. Its totient is φ = 7713733248.

The previous prime is 23141200007. The next prime is 23141200067. The reversal of 23141200032 is 23000214132.

It can be written as a sum of positive squares in only one way, i.e., 12409068816 + 10732131216 = 111396^2 + 103596^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a junction number, because it is equal to n+sod(n) for n = 23141199978 and 23141200014.

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, 40175407 + ... + 40175982.

Almost surely, 2^23141200032 is an apocalyptic number.

It is an amenable number.

23141200032 is an abundant number, since it is smaller than the sum of its proper divisors (42666588378).

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

23141200032 is a wasteful number, since it uses less digits than its factorization.

23141200032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80351405 (or 80351394 counting only the distinct ones).

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

Adding to 23141200032 its reverse (23000214132), we get a palindrome (46141414164).

The spelling of 23141200032 in words is "twenty-three billion, one hundred forty-one million, two hundred thousand, thirty-two".