11100041402 has 8 divisors (see below), whose sum is σ = 16658422356. Its totient is φ = 5547233952.

The previous prime is 11100041401. The next prime is 11100041411. The reversal of 11100041402 is 20414000111.

11100041402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10674815761 + 425225641 = 103319^2 + 20621^2 .

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

It is a super-2 number, since 2×11100041402² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11100041401) 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 3 ways as a sum of consecutive naturals, for example, 1388393 + ... + 1396364.

Almost surely, 2^11100041402 is an apocalyptic number.

11100041402 is a deficient number, since it is larger than the sum of its proper divisors (5558380954).

11100041402 is a wasteful number, since it uses less digits than its factorization.

11100041402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2786752.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11100041402 its reverse (20414000111), we get a palindrome (31514041513).

The spelling of 11100041402 in words is "eleven billion, one hundred million, forty-one thousand, four hundred two".