1202997825708 has 96 divisors (see below), whose sum is σ = 3270036188160. Its totient is φ = 337116487680.

The previous prime is 1202997825697. The next prime is 1202997825727. The reversal of 1202997825708 is 8075287992021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 628488 + ... + 1673616.

It is an arithmetic number, because the mean of its divisors is an integer number (34062876960).

Almost surely, 2^{1202997825708} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202997825708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1635018094080).

1202997825708 is an abundant number, since it is smaller than the sum of its proper divisors (2067038362452).

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

1202997825708 is a wasteful number, since it uses less digits than its factorization.

1202997825708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045407 (or 1045405 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 60.

The spelling of 1202997825708 in words is "one trillion, two hundred two billion, nine hundred ninety-seven million, eight hundred twenty-five thousand, seven hundred eight".