13032120030 has 32 divisors (see below), whose sum is σ = 31364236800. Its totient is φ = 3465548832.

The previous prime is 13032120029. The next prime is 13032120043. The reversal of 13032120030 is 3002123031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13032119991 and 13032120009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594250 + ... + 615789.

It is an arithmetic number, because the mean of its divisors is an integer number (980132400).

Almost surely, 2^13032120030 is an apocalyptic number.

13032120030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13032120030 is an abundant number, since it is smaller than the sum of its proper divisors (18332116770).

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

13032120030 is a wasteful number, since it uses less digits than its factorization.

13032120030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210408.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13032120030 its reverse (3002123031), we get a palindrome (16034243061).

The spelling of 13032120030 in words is "thirteen billion, thirty-two million, one hundred twenty thousand, thirty".