2227255656734 has 16 divisors (see below), whose sum is σ = 3351017544000. Its totient is φ = 1110250878624.

The previous prime is 2227255656733. The next prime is 2227255656737. The reversal of 2227255656734 is 4376565527222.

It is a self number, because there is not a number n which added to its sum of digits gives 2227255656734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227255656733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3949547 + ... + 4478105.

It is an arithmetic number, because the mean of its divisors is an integer number (209438596500).

Almost surely, 2^{2227255656734} is an apocalyptic number.

2227255656734 is a deficient number, since it is larger than the sum of its proper divisors (1123761887266).

2227255656734 is a wasteful number, since it uses less digits than its factorization.

2227255656734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534947.

The product of its digits is 42336000, while the sum is 56.

The spelling of 2227255656734 in words is "two trillion, two hundred twenty-seven billion, two hundred fifty-five million, six hundred fifty-six thousand, seven hundred thirty-four".