10400325554255 has 48 divisors (see below), whose sum is σ = 15514140579840. Its totient is φ = 6553541913984.

The previous prime is 10400325554251. The next prime is 10400325554279. The reversal of 10400325554255 is 55245552300401.

It is not a de Polignac number, because 10400325554255 - 2² = 10400325554251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10400325554251) 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 47 ways as a sum of consecutive naturals, for example, 2623325 + ... + 5261414.

It is an arithmetic number, because the mean of its divisors is an integer number (323211262080).

Almost surely, 2^{10400325554255} is an apocalyptic number.

10400325554255 is a deficient number, since it is larger than the sum of its proper divisors (5113815025585).

10400325554255 is a wasteful number, since it uses less digits than its factorization.

10400325554255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7885000 (or 7884987 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 41.

Adding to 10400325554255 its reverse (55245552300401), we get a palindrome (65645877854656).

The spelling of 10400325554255 in words is "ten trillion, four hundred billion, three hundred twenty-five million, five hundred fifty-four thousand, two hundred fifty-five".