1202135325244 has 24 divisors (see below), whose sum is σ = 2530811212160. Its totient is φ = 488085019056.

The previous prime is 1202135325197. The next prime is 1202135325289. The reversal of 1202135325244 is 4425235312021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1129825902 + ... + 1129826965.

Almost surely, 2^{1202135325244} is an apocalyptic number.

1202135325244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1202135325244 is an abundant number, since it is smaller than the sum of its proper divisors (1328675886916).

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

1202135325244 is a wasteful number, since it uses less digits than its factorization.

1202135325244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259652897 (or 2259652895 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 1202135325244 in words is "one trillion, two hundred two billion, one hundred thirty-five million, three hundred twenty-five thousand, two hundred forty-four".