11246136640252 has 36 divisors (see below), whose sum is σ = 20107393857880. Its totient is φ = 5503621817952.

The previous prime is 11246136640247. The next prime is 11246136640301. The reversal of 11246136640252 is 25204663164211.

It is a junction number, because it is equal to n+sod(n) for n = 11246136640199 and 11246136640208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1425103 + ... + 4952089.

Almost surely, 2^{11246136640252} is an apocalyptic number.

It is an amenable number.

11246136640252 is a deficient number, since it is larger than the sum of its proper divisors (8861257217628).

11246136640252 is a wasteful number, since it uses less digits than its factorization.

11246136640252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3527338 (or 3527277 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 11246136640252 in words is "eleven trillion, two hundred forty-six billion, one hundred thirty-six million, six hundred forty thousand, two hundred fifty-two".