10243451454255 has 24 divisors (see below), whose sum is σ = 17895121500672. Its totient is φ = 5420156986944.

The previous prime is 10243451454253. The next prime is 10243451454277. The reversal of 10243451454255 is 55245415434201.

10243451454255 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 3 + 4 + 51 + 4 + 542 + 55 = 666.

It is not a de Polignac number, because 10243451454255 - 2¹ = 10243451454253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10243451454255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243451454253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 896184264 + ... + 896195693.

It is an arithmetic number, because the mean of its divisors is an integer number (745630062528).

Almost surely, 2^{10243451454255} is an apocalyptic number.

10243451454255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10243451454255 is a deficient number, since it is larger than the sum of its proper divisors (7651670046417).

10243451454255 is a wasteful number, since it uses less digits than its factorization.

10243451454255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792380095 (or 1792380092 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 45.

Adding to 10243451454255 its reverse (55245415434201), we get a palindrome (65488866888456).

The spelling of 10243451454255 in words is "ten trillion, two hundred forty-three billion, four hundred fifty-one million, four hundred fifty-four thousand, two hundred fifty-five".