11312726036 has 12 divisors (see below), whose sum is σ = 20257672512. Its totient is φ = 5524819608.

The previous prime is 11312726017. The next prime is 11312726039. The reversal of 11312726036 is 63062721311.

It is a super-3 number, since 3×11312726036³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11312725993 and 11312726011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312726039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32885660 + ... + 32886003.

It is an arithmetic number, because the mean of its divisors is an integer number (1688139376).

Almost surely, 2^11312726036 is an apocalyptic number.

It is an amenable number.

11312726036 is a deficient number, since it is larger than the sum of its proper divisors (8944946476).

11312726036 is a wasteful number, since it uses less digits than its factorization.

11312726036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65771710 (or 65771708 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 11312726036 in words is "eleven billion, three hundred twelve million, seven hundred twenty-six thousand, thirty-six".