11040343670 has 8 divisors (see below), whose sum is σ = 19872618624. Its totient is φ = 4416137464.

The previous prime is 11040343651. The next prime is 11040343673. The reversal of 11040343670 is 7634304011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040343673) 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, 552017174 + ... + 552017193.

It is an arithmetic number, because the mean of its divisors is an integer number (2484077328).

Almost surely, 2^11040343670 is an apocalyptic number.

11040343670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11040343670 is a deficient number, since it is larger than the sum of its proper divisors (8832274954).

11040343670 is a wasteful number, since it uses less digits than its factorization.

11040343670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104034374.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 11040343670 its reverse (7634304011), we get a palindrome (18674647681).

The spelling of 11040343670 in words is "eleven billion, forty million, three hundred forty-three thousand, six hundred seventy".