1298002922496 has 1056 divisors, whose sum is σ = 4754848370688. Its totient is φ = 332519178240.

The previous prime is 1298002922483. The next prime is 1298002922501. The reversal of 1298002922496 is 6942292008921.

It is a happy number.

1298002922496 is a `hidden beast` number, since 129 + 8 + 0 + 0 + 2 + 9 + 22 + 496 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2481840891 + ... + 2481841413.

Almost surely, 2^{1298002922496} is an apocalyptic number.

1298002922496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1298002922496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2377424185344).

1298002922496 is an abundant number, since it is smaller than the sum of its proper divisors (3456845448192).

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

1298002922496 is a wasteful number, since it uses less digits than its factorization.

1298002922496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677 (or 656 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 1298002922496 in words is "one trillion, two hundred ninety-eight billion, two million, nine hundred twenty-two thousand, four hundred ninety-six".