1080211694256 has 320 divisors, whose sum is σ = 3416342054400. Its totient is φ = 325392850944.

The previous prime is 1080211694129. The next prime is 1080211694257. The reversal of 1080211694256 is 6524961120801.

1080211694256 is a `hidden beast` number, since 1 + 0 + 8 + 0 + 211 + 6 + 9 + 425 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (1080211694257) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18602740 + ... + 18660716.

It is an arithmetic number, because the mean of its divisors is an integer number (10676068920).

Almost surely, 2^{1080211694256} is an apocalyptic number.

1080211694256 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 1080211694256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1708171027200).

1080211694256 is an abundant number, since it is smaller than the sum of its proper divisors (2336130360144).

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

1080211694256 is a wasteful number, since it uses less digits than its factorization.

1080211694256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58113 (or 58101 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 1080211694256 in words is "one trillion, eighty billion, two hundred eleven million, six hundred ninety-four thousand, two hundred fifty-six".