353043377742 has 32 divisors (see below), whose sum is σ = 780828203520. Its totient is φ = 105517321920.

The previous prime is 353043377723. The next prime is 353043377749. The reversal of 353043377742 is 247773340353.

It is a junction number, because it is equal to n+sod(n) for n = 353043377691 and 353043377700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353043377749) 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, 36633142 + ... + 36642777.

It is an arithmetic number, because the mean of its divisors is an integer number (24400881360).

Almost surely, 2^353043377742 is an apocalyptic number.

353043377742 is an abundant number, since it is smaller than the sum of its proper divisors (427784825778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353043377742 is a wasteful number, since it uses less digits than its factorization.

353043377742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73276008.

The product of its (nonzero) digits is 4445280, while the sum is 48.

The spelling of 353043377742 in words is "three hundred fifty-three billion, forty-three million, three hundred seventy-seven thousand, seven hundred forty-two".