32320130030 has 32 divisors (see below), whose sum is σ = 59463383040. Its totient is φ = 12645079200.

The previous prime is 32320130021. The next prime is 32320130039. The reversal of 32320130030 is 3003102323.

It is an interprime number because it is at equal distance from previous prime (32320130021) and next prime (32320130039).

It is a super-2 number, since 2×32320130030² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32320129990 and 32320130008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32320130039) 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, 106646 + ... + 275705.

It is an arithmetic number, because the mean of its divisors is an integer number (1858230720).

Almost surely, 2^32320130030 is an apocalyptic number.

32320130030 is a deficient number, since it is larger than the sum of its proper divisors (27143253010).

32320130030 is a wasteful number, since it uses less digits than its factorization.

32320130030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382544.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 32320130030 its reverse (3003102323), we get a palindrome (35323232353).

The spelling of 32320130030 in words is "thirty-two billion, three hundred twenty million, one hundred thirty thousand, thirty".