220052556254 has 8 divisors (see below), whose sum is σ = 337101788448. Its totient is φ = 107685293440.

The previous prime is 220052556173. The next prime is 220052556257. The reversal of 220052556254 is 452655250022.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220052556257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170492227 + ... + 1170492414.

It is an arithmetic number, because the mean of its divisors is an integer number (42137723556).

Almost surely, 2^220052556254 is an apocalyptic number.

220052556254 is a deficient number, since it is larger than the sum of its proper divisors (117049232194).

220052556254 is a wasteful number, since it uses less digits than its factorization.

220052556254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340984690.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 220052556254 in words is "two hundred twenty billion, fifty-two million, five hundred fifty-six thousand, two hundred fifty-four".