10556677182253 has 2 divisors, whose sum is σ = 10556677182254. Its totient is φ = 10556677182252.

The previous prime is 10556677182217. The next prime is 10556677182283. The reversal of 10556677182253 is 35228177665501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10530304071849 + 26373110404 = 3245043^2 + 162398^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10556677182253 is a prime.

It is a super-2 number, since 2×10556677182253² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10556677182283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5278338591126 + 5278338591127.

It is an arithmetic number, because the mean of its divisors is an integer number (5278338591127).

Almost surely, 2^{10556677182253} is an apocalyptic number.

It is an amenable number.

10556677182253 is a deficient number, since it is larger than the sum of its proper divisors (1).

10556677182253 is an equidigital number, since it uses as much as digits as its factorization.

10556677182253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168000, while the sum is 58.

The spelling of 10556677182253 in words is "ten trillion, five hundred fifty-six billion, six hundred seventy-seven million, one hundred eighty-two thousand, two hundred fifty-three".