32013452030 has 64 divisors (see below), whose sum is σ = 66775726080. Its totient is φ = 10823155200.

The previous prime is 32013452027. The next prime is 32013452057. The reversal of 32013452030 is 3025431023.

It is a super-2 number, since 2×32013452030² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32013451987 and 32013452005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4868645 + ... + 4875215.

It is an arithmetic number, because the mean of its divisors is an integer number (1043370720).

Almost surely, 2^32013452030 is an apocalyptic number.

32013452030 is an abundant number, since it is smaller than the sum of its proper divisors (34762274050).

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

32013452030 is a wasteful number, since it uses less digits than its factorization.

32013452030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7545.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 32013452030 its reverse (3025431023), we get a palindrome (35038883053).

The spelling of 32013452030 in words is "thirty-two billion, thirteen million, four hundred fifty-two thousand, thirty".