13323131121030 has 32 divisors (see below), whose sum is σ = 31977258261984. Its totient is φ = 3552641235456.

The previous prime is 13323131121023. The next prime is 13323131121031. The reversal of 13323131121030 is 3012113132331.

13323131121030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323131121031) 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, 11548369 + ... + 12649548.

It is an arithmetic number, because the mean of its divisors is an integer number (999289320687).

Almost surely, 2^{13323131121030} is an apocalyptic number.

13323131121030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13323131121030 is an abundant number, since it is smaller than the sum of its proper divisors (18654127140954).

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

13323131121030 is a wasteful number, since it uses less digits than its factorization.

13323131121030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24216280.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13323131121030 its reverse (3012113132331), we get a palindrome (16335244253361).

The spelling of 13323131121030 in words is "thirteen trillion, three hundred twenty-three billion, one hundred thirty-one million, one hundred twenty-one thousand, thirty".