93231431141 has 4 divisors (see below), whose sum is σ = 93233280384. Its totient is φ = 93229581900.

The previous prime is 93231431129. The next prime is 93231431143. The reversal of 93231431141 is 14113413239.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93231431141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 93231431098 and 93231431107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93231431143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846815 + ... + 950556.

It is an arithmetic number, because the mean of its divisors is an integer number (23308320096).

Almost surely, 2^93231431141 is an apocalyptic number.

It is an amenable number.

93231431141 is a deficient number, since it is larger than the sum of its proper divisors (1849243).

93231431141 is a wasteful number, since it uses less digits than its factorization.

93231431141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849242.

The product of its digits is 7776, while the sum is 32.

The spelling of 93231431141 in words is "ninety-three billion, two hundred thirty-one million, four hundred thirty-one thousand, one hundred forty-one".