2536227637145 has 8 divisors (see below), whose sum is σ = 3057897209280. Its totient is φ = 2019366079920.

The previous prime is 2536227637091. The next prime is 2536227637171. The reversal of 2536227637145 is 5417367226352.

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

It is not a de Polignac number, because 2536227637145 - 2³⁶ = 2467508160409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202002565 + ... + 1202004674.

It is an arithmetic number, because the mean of its divisors is an integer number (382237151160).

Almost surely, 2^{2536227637145} is an apocalyptic number.

It is an amenable number.

2536227637145 is a deficient number, since it is larger than the sum of its proper divisors (521669572135).

2536227637145 is a wasteful number, since it uses less digits than its factorization.

2536227637145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404007455.

The product of its digits is 12700800, while the sum is 53.

The spelling of 2536227637145 in words is "two trillion, five hundred thirty-six billion, two hundred twenty-seven million, six hundred thirty-seven thousand, one hundred forty-five".