3535899794253 has 8 divisors (see below), whose sum is σ = 5238370065600. Its totient is φ = 2357266529484.

The previous prime is 3535899794227. The next prime is 3535899794267. The reversal of 3535899794253 is 3524979985353.

It is a happy number.

3535899794253 is a `hidden beast` number, since 3 + 5 + 35 + 89 + 97 + 9 + 425 + 3 = 666.

It is not a de Polignac number, because 3535899794253 - 2²⁸ = 3535631358797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3535899714253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65479625793 + ... + 65479625846.

It is an arithmetic number, because the mean of its divisors is an integer number (654796258200).

Almost surely, 2^{3535899794253} is an apocalyptic number.

It is an amenable number.

3535899794253 is a deficient number, since it is larger than the sum of its proper divisors (1702470271347).

3535899794253 is a wasteful number, since it uses less digits than its factorization.

3535899794253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130959251648 (or 130959251642 counting only the distinct ones).

The product of its digits is 1102248000, while the sum is 72.

The spelling of 3535899794253 in words is "three trillion, five hundred thirty-five billion, eight hundred ninety-nine million, seven hundred ninety-four thousand, two hundred fifty-three".