1270804798368 has 576 divisors, whose sum is σ = 4517420544000. Its totient is φ = 343297833984.

The previous prime is 1270804798339. The next prime is 1270804798369. The reversal of 1270804798368 is 8638974080721.

1270804798368 is a `hidden beast` number, since 1 + 2 + 7 + 0 + 80 + 479 + 83 + 6 + 8 = 666.

It is a super-2 number, since 2×1270804798368² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (1270804798369) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 743594698 + ... + 743596406.

It is an arithmetic number, because the mean of its divisors is an integer number (7842744000).

Almost surely, 2^{1270804798368} is an apocalyptic number.

1270804798368 is a gapful number since it is divisible by the number (18) 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 1270804798368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2258710272000).

1270804798368 is an abundant number, since it is smaller than the sum of its proper divisors (3246615745632).

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

1270804798368 is a wasteful number, since it uses less digits than its factorization.

1270804798368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479 (or 2459 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 63.

The spelling of 1270804798368 in words is "one trillion, two hundred seventy billion, eight hundred four million, seven hundred ninety-eight thousand, three hundred sixty-eight".