1352731081230 has 24 divisors (see below), whose sum is σ = 3517100811432. Its totient is φ = 360728288304.

The previous prime is 1352731081223. The next prime is 1352731081259. The reversal of 1352731081230 is 321801372531.

It is a happy number.

1352731081230 is a `hidden beast` number, since 1 + 3 + 527 + 3 + 1 + 0 + 8 + 123 + 0 = 666.

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, 7515172584 + ... + 7515172763.

It is an arithmetic number, because the mean of its divisors is an integer number (146545867143).

Almost surely, 2^{1352731081230} is an apocalyptic number.

1352731081230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1352731081230 is an abundant number, since it is smaller than the sum of its proper divisors (2164369730202).

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

1352731081230 is a wasteful number, since it uses less digits than its factorization.

1352731081230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15030345360 (or 15030345357 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 1352731081230 in words is "one trillion, three hundred fifty-two billion, seven hundred thirty-one million, eighty-one thousand, two hundred thirty".