5263646115354 has 64 divisors (see below), whose sum is σ = 11531039758848. Its totient is φ = 1588561272000.

The previous prime is 5263646115323. The next prime is 5263646115359. The reversal of 5263646115354 is 4535116463625.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5263646115297 and 5263646115306.

It is not an unprimeable number, because it can be changed into a prime (5263646115359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35432757 + ... + 35580999.

It is an arithmetic number, because the mean of its divisors is an integer number (180172496232).

Almost surely, 2^{5263646115354} is an apocalyptic number.

5263646115354 is an abundant number, since it is smaller than the sum of its proper divisors (6267393643494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5263646115354 is a wasteful number, since it uses less digits than its factorization.

5263646115354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150443.

The product of its digits is 7776000, while the sum is 51.

The spelling of 5263646115354 in words is "five trillion, two hundred sixty-three billion, six hundred forty-six million, one hundred fifteen thousand, three hundred fifty-four".