1102321001129 has 2 divisors, whose sum is σ = 1102321001130. Its totient is φ = 1102321001128.

The previous prime is 1102321001051. The next prime is 1102321001147. The reversal of 1102321001129 is 9211001232011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 823325761129 + 278995240000 = 907373^2 + 528200^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102321001129 - 2⁸ = 1102321000873 is a prime.

It is a super-2 number, since 2×1102321001129² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1102321001629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551160500564 + 551160500565.

It is an arithmetic number, because the mean of its divisors is an integer number (551160500565).

Almost surely, 2^{1102321001129} is an apocalyptic number.

It is an amenable number.

1102321001129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102321001129 is an equidigital number, since it uses as much as digits as its factorization.

1102321001129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 1102321001129 in words is "one trillion, one hundred two billion, three hundred twenty-one million, one thousand, one hundred twenty-nine".