11061840372 has 48 divisors (see below), whose sum is σ = 28436232384. Its totient is φ = 3318880000.

The previous prime is 11061840323. The next prime is 11061840373. The reversal of 11061840372 is 27304816011.

11061840372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11061840373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401529 + ... + 428192.

It is an arithmetic number, because the mean of its divisors is an integer number (592421508).

Almost surely, 2^11061840372 is an apocalyptic number.

11061840372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11061840372 is an abundant number, since it is smaller than the sum of its proper divisors (17374392012).

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

11061840372 is a wasteful number, since it uses less digits than its factorization.

11061840372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829840 (or 829838 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The spelling of 11061840372 in words is "eleven billion, sixty-one million, eight hundred forty thousand, three hundred seventy-two".