2255436406453 has 8 divisors (see below), whose sum is σ = 2375184465920. Its totient is φ = 2135792435040.

The previous prime is 2255436406411. The next prime is 2255436406519. The reversal of 2255436406453 is 3546046345522.

2255436406453 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 not a de Polignac number, because 2255436406453 - 2¹³ = 2255436398261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2255436406397 and 2255436406406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255436406403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25977525 + ... + 26064202.

It is an arithmetic number, because the mean of its divisors is an integer number (296898058240).

Almost surely, 2^{2255436406453} is an apocalyptic number.

It is an amenable number.

2255436406453 is a deficient number, since it is larger than the sum of its proper divisors (119748059467).

2255436406453 is a wasteful number, since it uses less digits than its factorization.

2255436406453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52044027.

The product of its (nonzero) digits is 10368000, while the sum is 49.

The spelling of 2255436406453 in words is "two trillion, two hundred fifty-five billion, four hundred thirty-six million, four hundred six thousand, four hundred fifty-three".