1082655451 has 2 divisors, whose sum is σ = 1082655452. Its totient is φ = 1082655450.

The previous prime is 1082655449. The next prime is 1082655493. The reversal of 1082655451 is 1545562801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1082655451 - 2¹ = 1082655449 is a prime.

Together with 1082655449, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1082655451.

It is not a weakly prime, because it can be changed into another prime (1082659451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541327725 + 541327726.

It is an arithmetic number, because the mean of its divisors is an integer number (541327726).

Almost surely, 2^1082655451 is an apocalyptic number.

1082655451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082655451 is an equidigital number, since it uses as much as digits as its factorization.

1082655451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 37.

The square root of 1082655451 is about 32903.7300469111. The cubic root of 1082655451 is about 1026.8257607620.

The spelling of 1082655451 in words is "one billion, eighty-two million, six hundred fifty-five thousand, four hundred fifty-one".