53868517222222 has 8 divisors (see below), whose sum is σ = 80885991877272. Its totient is φ = 26906519929800.

The previous prime is 53868517222207. The next prime is 53868517222231. The reversal of 53868517222222 is 22222271586835.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13869338229 + ... + 13869342112.

It is an arithmetic number, because the mean of its divisors is an integer number (10110748984659).

Almost surely, 2^{53868517222222} is an apocalyptic number.

53868517222222 is a deficient number, since it is larger than the sum of its proper divisors (27017474655050).

53868517222222 is a wasteful number, since it uses less digits than its factorization.

53868517222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27738681314.

The product of its digits is 12902400, while the sum is 55.

The spelling of 53868517222222 in words is "fifty-three trillion, eight hundred sixty-eight billion, five hundred seventeen million, two hundred twenty-two thousand, two hundred twenty-two".