14556400026 has 32 divisors (see below), whose sum is σ = 33275363328. Its totient is φ = 4158522480.

The previous prime is 14556400013. The next prime is 14556400037. The reversal of 14556400026 is 62000465541.

It is a self number, because there is not a number n which added to its sum of digits gives 14556400026.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 698311 + ... + 718853.

It is an arithmetic number, because the mean of its divisors is an integer number (1039855104).

Almost surely, 2^14556400026 is an apocalyptic number.

14556400026 is an abundant number, since it is smaller than the sum of its proper divisors (18718963302).

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

14556400026 is a wasteful number, since it uses less digits than its factorization.

14556400026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37426.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 14556400026 its reverse (62000465541), we get a palindrome (76556865567).

The spelling of 14556400026 in words is "fourteen billion, five hundred fifty-six million, four hundred thousand, twenty-six".