2321010032 has 20 divisors (see below), whose sum is σ = 4905771576. Its totient is φ = 1055004480.

The previous prime is 2321010007. The next prime is 2321010053. The reversal of 2321010032 is 2300101232.

It is a happy number.

2321010032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2321009989 and 2321010016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6593603 + ... + 6593954.

Almost surely, 2^2321010032 is an apocalyptic number.

2321010032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2321010032 is an abundant number, since it is smaller than the sum of its proper divisors (2584761544).

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

2321010032 is a wasteful number, since it uses less digits than its factorization.

2321010032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13187576 (or 13187570 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2321010032 is about 48176.8619982663. The cubic root of 2321010032 is about 1324.0132740551.

Adding to 2321010032 its reverse (2300101232), we get a palindrome (4621111264).

The spelling of 2321010032 in words is "two billion, three hundred twenty-one million, ten thousand, thirty-two".