11474773700 has 72 divisors (see below), whose sum is σ = 27155345280. Its totient is φ = 4183171200.

The previous prime is 11474773663. The next prime is 11474773711. The reversal of 11474773700 is 737747411.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46835 + ... + 158565.

Almost surely, 2^11474773700 is an apocalyptic number.

11474773700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11474773700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13577672640).

11474773700 is an abundant number, since it is smaller than the sum of its proper divisors (15680571580).

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

11474773700 is a wasteful number, since it uses less digits than its factorization.

11474773700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111837 (or 111830 counting only the distinct ones).

The product of its (nonzero) digits is 115248, while the sum is 41.

The spelling of 11474773700 in words is "eleven billion, four hundred seventy-four million, seven hundred seventy-three thousand, seven hundred".