32023003430 has 64 divisors (see below), whose sum is σ = 65435040000. Its totient is φ = 11181045120.

The previous prime is 32023003429. The next prime is 32023003457. The reversal of 32023003430 is 3430032023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221696 + ... + 336444.

It is an arithmetic number, because the mean of its divisors is an integer number (1022422500).

Almost surely, 2^32023003430 is an apocalyptic number.

32023003430 is an abundant number, since it is smaller than the sum of its proper divisors (33412036570).

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

32023003430 is a wasteful number, since it uses less digits than its factorization.

32023003430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114869.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 32023003430 its reverse (3430032023), we get a palindrome (35453035453).

The spelling of 32023003430 in words is "thirty-two billion, twenty-three million, three thousand, four hundred thirty".