2133615260045 has 8 divisors (see below), whose sum is σ = 2602311071640. Its totient is φ = 1678910368320.

The previous prime is 2133615260039. The next prime is 2133615260053. The reversal of 2133615260045 is 5400625163312.

It can be written as a sum of positive squares in 4 ways, for example, as 166207874596 + 1967407385449 = 407686^2 + 1402643^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2133615260045 - 2¹⁶ = 2133615194509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2133615259990 and 2133615260008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3497729630 + ... + 3497730239.

It is an arithmetic number, because the mean of its divisors is an integer number (325288883955).

Almost surely, 2^{2133615260045} is an apocalyptic number.

It is an amenable number.

2133615260045 is a deficient number, since it is larger than the sum of its proper divisors (468695811595).

2133615260045 is an equidigital number, since it uses as much as digits as its factorization.

2133615260045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6995459935.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 2133615260045 in words is "two trillion, one hundred thirty-three billion, six hundred fifteen million, two hundred sixty thousand, forty-five".