5652631635109 has 2 divisors, whose sum is σ = 5652631635110. Its totient is φ = 5652631635108.

The previous prime is 5652631635023. The next prime is 5652631635121. The reversal of 5652631635109 is 9015361362565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4458102862084 + 1194528773025 = 2111422^2 + 1092945^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5652631635109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5652631635179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2826315817554 + 2826315817555.

It is an arithmetic number, because the mean of its divisors is an integer number (2826315817555).

Almost surely, 2^{5652631635109} is an apocalyptic number.

It is an amenable number.

5652631635109 is a deficient number, since it is larger than the sum of its proper divisors (1).

5652631635109 is an equidigital number, since it uses as much as digits as its factorization.

5652631635109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374000, while the sum is 52.

The spelling of 5652631635109 in words is "five trillion, six hundred fifty-two billion, six hundred thirty-one million, six hundred thirty-five thousand, one hundred nine".