2536155045 has 12 divisors (see below), whose sum is σ = 4396002156. Its totient is φ = 1352616000.

The previous prime is 2536155001. The next prime is 2536155071. The reversal of 2536155045 is 5405516352.

2536155045 is a `hidden beast` number, since 2 + 5 + 3 + 61 + 550 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1697357601 + 838797444 = 41199^2 + 28962^2 .

It is not a de Polignac number, because 2536155045 - 2²⁴ = 2519377829 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28179456 + ... + 28179545.

It is an arithmetic number, because the mean of its divisors is an integer number (366333513).

Almost surely, 2^2536155045 is an apocalyptic number.

It is an amenable number.

2536155045 is a deficient number, since it is larger than the sum of its proper divisors (1859847111).

2536155045 is a wasteful number, since it uses less digits than its factorization.

2536155045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56359012 (or 56359009 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 2536155045 is about 50360.2526304227. The cubic root of 2536155045 is about 1363.7201786725.

The spelling of 2536155045 in words is "two billion, five hundred thirty-six million, one hundred fifty-five thousand, forty-five".