2245650056136 has 48 divisors (see below), whose sum is σ = 6082817726700. Its totient is φ = 748445548032.

The previous prime is 2245650056131. The next prime is 2245650056239. The reversal of 2245650056136 is 6316500565422.

2245650056136 is a `hidden beast` number, since 2 + 2 + 4 + 5 + 6 + 50 + 0 + 561 + 36 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2073582720036 + 172067336100 = 1439994^2 + 414810^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2245650056091 and 2245650056100.

It is not an unprimeable number, because it can be changed into a prime (2245650056131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1656141 + ... + 2689628.

Almost surely, 2^{2245650056136} is an apocalyptic number.

It is an amenable number.

2245650056136 is an abundant number, since it is smaller than the sum of its proper divisors (3837167670564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2245650056136 is a wasteful number, since it uses less digits than its factorization.

2245650056136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352958 (or 4352951 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 2245650056136 in words is "two trillion, two hundred forty-five billion, six hundred fifty million, fifty-six thousand, one hundred thirty-six".