2262727074645 has 12 divisors (see below), whose sum is σ = 3922060262796. Its totient is φ = 1206787773120.

The previous prime is 2262727074623. The next prime is 2262727074649. The reversal of 2262727074645 is 5464707272622.

2262727074645 is a `hidden beast` number, since 2 + 2 + 627 + 2 + 7 + 0 + 7 + 4 + 6 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 700112072529 + 1562615002116 = 836727^2 + 1250046^2 .

It is not a de Polignac number, because 2262727074645 - 2²⁹ = 2262190203733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2262727074591 and 2262727074600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262727074649) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 25141411896 + ... + 25141411985.

It is an arithmetic number, because the mean of its divisors is an integer number (326838355233).

Almost surely, 2^{2262727074645} is an apocalyptic number.

It is an amenable number.

2262727074645 is a deficient number, since it is larger than the sum of its proper divisors (1659333188151).

2262727074645 is a wasteful number, since it uses less digits than its factorization.

2262727074645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50282823892 (or 50282823889 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 54.

The spelling of 2262727074645 in words is "two trillion, two hundred sixty-two billion, seven hundred twenty-seven million, seventy-four thousand, six hundred forty-five".