2635436550045 has 32 divisors (see below), whose sum is σ = 4651817474304. Its totient is φ = 1265800665600.

The previous prime is 2635436550031. The next prime is 2635436550083. The reversal of 2635436550045 is 5400556345362.

It is a happy number.

2635436550045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2635436550045 - 2¹⁰ = 2635436549021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2635436549976 and 2635436550003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164809801 + ... + 164825790.

It is an arithmetic number, because the mean of its divisors is an integer number (145369296072).

Almost surely, 2^{2635436550045} is an apocalyptic number.

It is an amenable number.

2635436550045 is a deficient number, since it is larger than the sum of its proper divisors (2016380924259).

2635436550045 is a wasteful number, since it uses less digits than its factorization.

2635436550045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329635653.

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 2635436550045 in words is "two trillion, six hundred thirty-five billion, four hundred thirty-six million, five hundred fifty thousand, forty-five".