353134025540 has 48 divisors (see below), whose sum is σ = 742825574400. Its totient is φ = 141016844160.

The previous prime is 353134025521. The next prime is 353134025567. The reversal of 353134025540 is 45520431353.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 353134025540.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33953261 + ... + 33963659.

It is an arithmetic number, because the mean of its divisors is an integer number (15475532800).

Almost surely, 2^353134025540 is an apocalyptic number.

It is an amenable number.

353134025540 is an abundant number, since it is smaller than the sum of its proper divisors (389691548860).

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

353134025540 is a wasteful number, since it uses less digits than its factorization.

353134025540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13092 (or 13090 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 353134025540 its reverse (45520431353), we get a palindrome (398654456893).

The spelling of 353134025540 in words is "three hundred fifty-three billion, one hundred thirty-four million, twenty-five thousand, five hundred forty".