1102242351269 has 2 divisors, whose sum is σ = 1102242351270. Its totient is φ = 1102242351268.

The previous prime is 1102242351211. The next prime is 1102242351317. The reversal of 1102242351269 is 9621532422011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1046303952100 + 55938399169 = 1022890^2 + 236513^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102242351269 - 2²⁴ = 1102225574053 is a prime.

It is a super-2 number, since 2×1102242351269² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102242351169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551121175634 + 551121175635.

It is an arithmetic number, because the mean of its divisors is an integer number (551121175635).

Almost surely, 2^{1102242351269} is an apocalyptic number.

It is an amenable number.

1102242351269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102242351269 is an equidigital number, since it uses as much as digits as its factorization.

1102242351269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 1102242351269 in words is "one trillion, one hundred two billion, two hundred forty-two million, three hundred fifty-one thousand, two hundred sixty-nine".