5633677137857 has 2 divisors, whose sum is σ = 5633677137858. Its totient is φ = 5633677137856.

The previous prime is 5633677137643. The next prime is 5633677137871. The reversal of 5633677137857 is 7587317763365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5382070565041 + 251606572816 = 2319929^2 + 501604^2 .

It is a cyclic number.

It is not a de Polignac number, because 5633677137857 - 2¹² = 5633677133761 is a prime.

It is a super-2 number, since 2×5633677137857² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5633677130857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2816838568928 + 2816838568929.

It is an arithmetic number, because the mean of its divisors is an integer number (2816838568929).

Almost surely, 2^{5633677137857} is an apocalyptic number.

It is an amenable number.

5633677137857 is a deficient number, since it is larger than the sum of its proper divisors (1).

5633677137857 is an equidigital number, since it uses as much as digits as its factorization.

5633677137857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466754400, while the sum is 68.

The spelling of 5633677137857 in words is "five trillion, six hundred thirty-three billion, six hundred seventy-seven million, one hundred thirty-seven thousand, eight hundred fifty-seven".