10501136329 has 2 divisors, whose sum is σ = 10501136330. Its totient is φ = 10501136328.

The previous prime is 10501136309. The next prime is 10501136341. The reversal of 10501136329 is 92363110501.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5479996729 + 5021139600 = 74027^2 + 70860^2 .

It is a cyclic number.

It is not a de Polignac number, because 10501136329 - 2²³ = 10492747721 is a prime.

It is a super-2 number, since 2×10501136329² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10501136329.

It is not a weakly prime, because it can be changed into another prime (10501136309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5250568164 + 5250568165.

It is an arithmetic number, because the mean of its divisors is an integer number (5250568165).

Almost surely, 2^10501136329 is an apocalyptic number.

It is an amenable number.

10501136329 is a deficient number, since it is larger than the sum of its proper divisors (1).

10501136329 is an equidigital number, since it uses as much as digits as its factorization.

10501136329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 31.

The spelling of 10501136329 in words is "ten billion, five hundred one million, one hundred thirty-six thousand, three hundred twenty-nine".