101321230430 has 16 divisors (see below), whose sum is σ = 208432245600. Its totient is φ = 34738707552.

The previous prime is 101321230379. The next prime is 101321230523. The reversal of 101321230430 is 34032123101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723723005 + ... + 723723144.

It is an arithmetic number, because the mean of its divisors is an integer number (13027015350).

Almost surely, 2^101321230430 is an apocalyptic number.

101321230430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101321230430 is an abundant number, since it is smaller than the sum of its proper divisors (107111015170).

101321230430 is a wasteful number, since it uses less digits than its factorization.

101321230430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447446163.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 101321230430 its reverse (34032123101), we get a palindrome (135353353531).

The spelling of 101321230430 in words is "one hundred one billion, three hundred twenty-one million, two hundred thirty thousand, four hundred thirty".