232121413303043 has 16 divisors (see below), whose sum is σ = 253340347545600. Its totient is φ = 210921997762080.

The previous prime is 232121413303037. The next prime is 232121413303127. The reversal of 232121413303043 is 340303314121232.

It is not a de Polignac number, because 232121413303043 - 2⁸ = 232121413302787 is a prime.

It is a super-2 number, since 2×232121413303043² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232121413305043) 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, 225034568 + ... + 226063706.

It is an arithmetic number, because the mean of its divisors is an integer number (15833771721600).

Almost surely, 2^{232121413303043} is an apocalyptic number.

232121413303043 is a deficient number, since it is larger than the sum of its proper divisors (21218934242557).

232121413303043 is a wasteful number, since it uses less digits than its factorization.

232121413303043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038602.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 232121413303043 its reverse (340303314121232), we get a palindrome (572424727424275).

The spelling of 232121413303043 in words is "two hundred thirty-two trillion, one hundred twenty-one billion, four hundred thirteen million, three hundred three thousand, forty-three".