3630611550053 has 2 divisors, whose sum is σ = 3630611550054. Its totient is φ = 3630611550052.

The previous prime is 3630611550029. The next prime is 3630611550073. The reversal of 3630611550053 is 3500551160363.

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., 3437786932129 + 192824617924 = 1854127^2 + 439118^2 .

It is a cyclic number.

It is not a de Polignac number, because 3630611550053 - 2⁶ = 3630611549989 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3630611549989 and 3630611550016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3630611550073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1815305775026 + 1815305775027.

It is an arithmetic number, because the mean of its divisors is an integer number (1815305775027).

Almost surely, 2^{3630611550053} is an apocalyptic number.

It is an amenable number.

3630611550053 is a deficient number, since it is larger than the sum of its proper divisors (1).

3630611550053 is an equidigital number, since it uses as much as digits as its factorization.

3630611550053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121500, while the sum is 38.

The spelling of 3630611550053 in words is "three trillion, six hundred thirty billion, six hundred eleven million, five hundred fifty thousand, fifty-three".