32230342530 has 32 divisors (see below), whose sum is σ = 85947580800. Its totient is φ = 8594757936.

The previous prime is 32230342511. The next prime is 32230342537. The reversal of 32230342530 is 3524303223.

32230342530 is a `hidden beast` number, since 3 + 2 + 230 + 3 + 425 + 3 + 0 = 666.

It is a super-2 number, since 2×32230342530² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 32230342494 and 32230342503.

It is not an unprimeable number, because it can be changed into a prime (32230342537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59685550 + ... + 59686089.

It is an arithmetic number, because the mean of its divisors is an integer number (2685861900).

Almost surely, 2^32230342530 is an apocalyptic number.

32230342530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32230342530 is an abundant number, since it is smaller than the sum of its proper divisors (53717238270).

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

32230342530 is a wasteful number, since it uses less digits than its factorization.

32230342530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119371655 (or 119371649 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 32230342530 its reverse (3524303223), we get a palindrome (35754645753).

The spelling of 32230342530 in words is "thirty-two billion, two hundred thirty million, three hundred forty-two thousand, five hundred thirty".