11259385392406 has 32 divisors (see below), whose sum is σ = 17667189416448. Its totient is φ = 5371555210560.

The previous prime is 11259385392403. The next prime is 11259385392443. The reversal of 11259385392406 is 60429358395211.

It is a happy number.

It is a super-2 number, since 2×11259385392406² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11259385392403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30553906 + ... + 30920218.

It is an arithmetic number, because the mean of its divisors is an integer number (552099669264).

Almost surely, 2^{11259385392406} is an apocalyptic number.

11259385392406 is a deficient number, since it is larger than the sum of its proper divisors (6407804024042).

11259385392406 is a wasteful number, since it uses less digits than its factorization.

11259385392406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367996.

The product of its (nonzero) digits is 13996800, while the sum is 58.

The spelling of 11259385392406 in words is "eleven trillion, two hundred fifty-nine billion, three hundred eighty-five million, three hundred ninety-two thousand, four hundred six".