22254238268734 has 8 divisors (see below), whose sum is σ = 33381890813880. Its totient is φ = 11126941330776.

The previous prime is 22254238268719. The next prime is 22254238268749. The reversal of 22254238268734 is 43786283245222.

It is an interprime number because it is at equal distance from previous prime (22254238268719) and next prime (22254238268749).

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

It is a super-4 number, since 4×22254238268734⁴ (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88745289 + ... + 88995700.

It is an arithmetic number, because the mean of its divisors is an integer number (4172736351735).

Almost surely, 2^{22254238268734} is an apocalyptic number.

22254238268734 is a deficient number, since it is larger than the sum of its proper divisors (11127652545146).

22254238268734 is a wasteful number, since it uses less digits than its factorization.

22254238268734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177803594.

The product of its digits is 61931520, while the sum is 58.

The spelling of 22254238268734 in words is "twenty-two trillion, two hundred fifty-four billion, two hundred thirty-eight million, two hundred sixty-eight thousand, seven hundred thirty-four".