11818479762 has 24 divisors (see below), whose sum is σ = 25610863824. Its totient is φ = 3938853624.

The previous prime is 11818479749. The next prime is 11818479763. The reversal of 11818479762 is 26797481811.

It is a junction number, because it is equal to n+sod(n) for n = 11818479699 and 11818479708.

It is not an unprimeable number, because it can be changed into a prime (11818479763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68113 + ... + 168155.

It is an arithmetic number, because the mean of its divisors is an integer number (1067119326).

Almost surely, 2^11818479762 is an apocalyptic number.

11818479762 is an abundant number, since it is smaller than the sum of its proper divisors (13792384062).

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

11818479762 is a wasteful number, since it uses less digits than its factorization.

11818479762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106614 (or 106611 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 54.

The spelling of 11818479762 in words is "eleven billion, eight hundred eighteen million, four hundred seventy-nine thousand, seven hundred sixty-two".