11032156407 has 8 divisors (see below), whose sum is σ = 14711518080. Its totient is φ = 7353782840.

The previous prime is 11032156397. The next prime is 11032156427. The reversal of 11032156407 is 70465123011.

11032156407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11032156407 - 2¹⁴ = 11032140023 is a prime.

It is a super-2 number, since 2×11032156407² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032156427) 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 7 ways as a sum of consecutive naturals, for example, 220569 + ... + 265922.

It is an arithmetic number, because the mean of its divisors is an integer number (1838939760).

Almost surely, 2^11032156407 is an apocalyptic number.

11032156407 is a deficient number, since it is larger than the sum of its proper divisors (3679361673).

11032156407 is an equidigital number, since it uses as much as digits as its factorization.

11032156407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494053.

The product of its (nonzero) digits is 5040, while the sum is 30.

Adding to 11032156407 its reverse (70465123011), we get a palindrome (81497279418).

The spelling of 11032156407 in words is "eleven billion, thirty-two million, one hundred fifty-six thousand, four hundred seven".