32230311330 has 64 divisors (see below), whose sum is σ = 88417421568. Its totient is φ = 7365738240.

The previous prime is 32230311329. The next prime is 32230311349. The reversal of 32230311330 is 3311303223.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 32230311297 and 32230311306.

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, 2501184 + ... + 2514036.

It is an arithmetic number, because the mean of its divisors is an integer number (1381522212).

Almost surely, 2^32230311330 is an apocalyptic number.

32230311330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32230311330 is an abundant number, since it is smaller than the sum of its proper divisors (56187110238).

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

32230311330 is a wasteful number, since it uses less digits than its factorization.

32230311330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24811.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 32230311330 its reverse (3311303223), we get a palindrome (35541614553).

The spelling of 32230311330 in words is "thirty-two billion, two hundred thirty million, three hundred eleven thousand, three hundred thirty".