1136254663645 has 16 divisors (see below), whose sum is σ = 1370011870080. Its totient is φ = 904674619584.

The previous prime is 1136254663633. The next prime is 1136254663697. The reversal of 1136254663645 is 5463664526311.

It is not a de Polignac number, because 1136254663645 - 2⁷ = 1136254663517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1136254663592 and 1136254663601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557872 + ... + 1607398.

It is an arithmetic number, because the mean of its divisors is an integer number (85625741880).

Almost surely, 2^{1136254663645} is an apocalyptic number.

It is an amenable number.

1136254663645 is a deficient number, since it is larger than the sum of its proper divisors (233757206435).

1136254663645 is a wasteful number, since it uses less digits than its factorization.

1136254663645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050564.

The product of its digits is 9331200, while the sum is 52.

The spelling of 1136254663645 in words is "one trillion, one hundred thirty-six billion, two hundred fifty-four million, six hundred sixty-three thousand, six hundred forty-five".