315454803429 has 16 divisors (see below), whose sum is σ = 444466342080. Its totient is φ = 198459371520.

The previous prime is 315454803427. The next prime is 315454803437. The reversal of 315454803429 is 924308454513.

It is not a de Polignac number, because 315454803429 - 2¹ = 315454803427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315454803427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10752462 + ... + 10781759.

It is an arithmetic number, because the mean of its divisors is an integer number (27779146380).

Almost surely, 2^315454803429 is an apocalyptic number.

It is an amenable number.

315454803429 is a deficient number, since it is larger than the sum of its proper divisors (129011538651).

315454803429 is a wasteful number, since it uses less digits than its factorization.

315454803429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21534500.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 315454803429 in words is "three hundred fifteen billion, four hundred fifty-four million, eight hundred three thousand, four hundred twenty-nine".