1130101169 has 2 divisors, whose sum is σ = 1130101170. Its totient is φ = 1130101168.

The previous prime is 1130101123. The next prime is 1130101183. The reversal of 1130101169 is 9611010311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 676624144 + 453477025 = 26012^2 + 21295^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130101169 - 2²⁰ = 1129052593 is a prime.

It is a super-2 number, since 2×1130101169² = 2554257304350333122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1130101109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565050584 + 565050585.

It is an arithmetic number, because the mean of its divisors is an integer number (565050585).

Almost surely, 2^1130101169 is an apocalyptic number.

It is an amenable number.

1130101169 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130101169 is an equidigital number, since it uses as much as digits as its factorization.

1130101169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 1130101169 is about 33616.9773923832. The cubic root of 1130101169 is about 1041.6115206419.

The spelling of 1130101169 in words is "one billion, one hundred thirty million, one hundred one thousand, one hundred sixty-nine".