6535474700344 has 64 divisors (see below), whose sum is σ = 12849325332480. Its totient is φ = 3110411040000.

The previous prime is 6535474700333. The next prime is 6535474700389. The reversal of 6535474700344 is 4430074745356.

It is a junction number, because it is equal to n+sod(n) for n = 6535474700291 and 6535474700300.

It is a congruent number.

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, 34296609 + ... + 34486639.

It is an arithmetic number, because the mean of its divisors is an integer number (200770708320).

Almost surely, 2^{6535474700344} is an apocalyptic number.

It is an amenable number.

6535474700344 is a deficient number, since it is larger than the sum of its proper divisors (6313850632136).

6535474700344 is a wasteful number, since it uses less digits than its factorization.

6535474700344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190972 (or 190968 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 52.

The spelling of 6535474700344 in words is "six trillion, five hundred thirty-five billion, four hundred seventy-four million, seven hundred thousand, three hundred forty-four".