1088136451 has 2 divisors, whose sum is σ = 1088136452. Its totient is φ = 1088136450.

The previous prime is 1088136431. The next prime is 1088136499. The reversal of 1088136451 is 1546318801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1088136451 - 2¹¹ = 1088134403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1088136451.

It is not a weakly prime, because it can be changed into another prime (1088136431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 544068225 + 544068226.

It is an arithmetic number, because the mean of its divisors is an integer number (544068226).

Almost surely, 2^1088136451 is an apocalyptic number.

1088136451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1088136451 is an equidigital number, since it uses as much as digits as its factorization.

1088136451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 1088136451 is about 32986.9133293796. The cubic root of 1088136451 is about 1028.5556312728. Note that the first 3 decimals are identical.

The spelling of 1088136451 in words is "one billion, eighty-eight million, one hundred thirty-six thousand, four hundred fifty-one".