13155002093 has 2 divisors, whose sum is σ = 13155002094. Its totient is φ = 13155002092.

The previous prime is 13155002071. The next prime is 13155002123. The reversal of 13155002093 is 39020055131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13023830884 + 131171209 = 114122^2 + 11453^2 .

It is a cyclic number.

It is not a de Polignac number, because 13155002093 - 2¹² = 13154997997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13155002023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6577501046 + 6577501047.

It is an arithmetic number, because the mean of its divisors is an integer number (6577501047).

Almost surely, 2^13155002093 is an apocalyptic number.

It is an amenable number.

13155002093 is a deficient number, since it is larger than the sum of its proper divisors (1).

13155002093 is an equidigital number, since it uses as much as digits as its factorization.

13155002093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4050, while the sum is 29.

The spelling of 13155002093 in words is "thirteen billion, one hundred fifty-five million, two thousand, ninety-three".