1102014451 has 2 divisors, whose sum is σ = 1102014452. Its totient is φ = 1102014450.

The previous prime is 1102014317. The next prime is 1102014461. The reversal of 1102014451 is 1544102011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102014451 is a prime.

It is not a weakly prime, because it can be changed into another prime (1102014461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551007225 + 551007226.

It is an arithmetic number, because the mean of its divisors is an integer number (551007226).

Almost surely, 2^1102014451 is an apocalyptic number.

1102014451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102014451 is an equidigital number, since it uses as much as digits as its factorization.

1102014451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1102014451 is about 33196.6030039220. The cubic root of 1102014451 is about 1032.9098759427.

Adding to 1102014451 its reverse (1544102011), we get a palindrome (2646116462).

The spelling of 1102014451 in words is "one billion, one hundred two million, fourteen thousand, four hundred fifty-one".