30849225431423 has 16 divisors (see below), whose sum is σ = 37016348743680. Its totient is φ = 25149342800736.

The previous prime is 30849225431417. The next prime is 30849225431467. The reversal of 30849225431423 is 32413452294803.

It is not a de Polignac number, because 30849225431423 - 2⁶ = 30849225431359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30849225431473) 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, 1134065711 + ... + 1134092912.

It is an arithmetic number, because the mean of its divisors is an integer number (2313521796480).

Almost surely, 2^{30849225431423} is an apocalyptic number.

30849225431423 is a deficient number, since it is larger than the sum of its proper divisors (6167123312257).

30849225431423 is a wasteful number, since it uses less digits than its factorization.

30849225431423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268158726.

The product of its (nonzero) digits is 4976640, while the sum is 50.

The spelling of 30849225431423 in words is "thirty trillion, eight hundred forty-nine billion, two hundred twenty-five million, four hundred thirty-one thousand, four hundred twenty-three".