2536364636452 has 24 divisors (see below), whose sum is σ = 4631678295552. Its totient is φ = 1213029312000.

The previous prime is 2536364636441. The next prime is 2536364636459. The reversal of 2536364636452 is 2546364636352.

It is a super-2 number, since 2×2536364636452² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2536364636393 and 2536364636402.

It is not an unprimeable number, because it can be changed into a prime (2536364636459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14192452 + ... + 14370052.

It is an arithmetic number, because the mean of its divisors is an integer number (192986595648).

Almost surely, 2^{2536364636452} is an apocalyptic number.

It is an amenable number.

2536364636452 is a deficient number, since it is larger than the sum of its proper divisors (2095313659100).

2536364636452 is a wasteful number, since it uses less digits than its factorization.

2536364636452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332859 (or 332857 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 55.

The spelling of 2536364636452 in words is "two trillion, five hundred thirty-six billion, three hundred sixty-four million, six hundred thirty-six thousand, four hundred fifty-two".