1082277271451 has 4 divisors (see below), whose sum is σ = 1082602380600. Its totient is φ = 1081952162304.

The previous prime is 1082277271441. The next prime is 1082277271507. The reversal of 1082277271451 is 1541727722801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1082277271451 - 2³⁴ = 1065097402267 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1082277271396 and 1082277271405.

It is not an unprimeable number, because it can be changed into a prime (1082277271441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162549581 + ... + 162556238.

It is an arithmetic number, because the mean of its divisors is an integer number (270650595150).

Almost surely, 2^{1082277271451} is an apocalyptic number.

1082277271451 is a deficient number, since it is larger than the sum of its proper divisors (325109149).

1082277271451 is an equidigital number, since it uses as much as digits as its factorization.

1082277271451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325109148.

The product of its (nonzero) digits is 439040, while the sum is 47.

The spelling of 1082277271451 in words is "one trillion, eighty-two billion, two hundred seventy-seven million, two hundred seventy-one thousand, four hundred fifty-one".