353298742743 has 32 divisors (see below), whose sum is σ = 492605568000. Its totient is φ = 224943860736.

The previous prime is 353298742681. The next prime is 353298742777. The reversal of 353298742743 is 347247892353.

It is not a de Polignac number, because 353298742743 - 2⁹ = 353298742231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353293742743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7926183 + ... + 7970631.

It is an arithmetic number, because the mean of its divisors is an integer number (15393924000).

Almost surely, 2^353298742743 is an apocalyptic number.

353298742743 is a deficient number, since it is larger than the sum of its proper divisors (139306825257).

353298742743 is a wasteful number, since it uses less digits than its factorization.

353298742743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45471.

The product of its digits is 30481920, while the sum is 57.

The spelling of 353298742743 in words is "three hundred fifty-three billion, two hundred ninety-eight million, seven hundred forty-two thousand, seven hundred forty-three".