12535053350 has 24 divisors (see below), whose sum is σ = 24542316840. Its totient is φ = 4750125120.

The previous prime is 12535053347. The next prime is 12535053371. The reversal of 12535053350 is 5335053521.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6596447 + ... + 6598346.

It is an arithmetic number, because the mean of its divisors is an integer number (1022596535).

Almost surely, 2^12535053350 is an apocalyptic number.

12535053350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12535053350 is a deficient number, since it is larger than the sum of its proper divisors (12007263490).

12535053350 is a wasteful number, since it uses less digits than its factorization.

12535053350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13194824 (or 13194819 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 32.

The spelling of 12535053350 in words is "twelve billion, five hundred thirty-five million, fifty-three thousand, three hundred fifty".