220253421652562 has 16 divisors (see below), whose sum is σ = 335002602055680. Its totient is φ = 108592630843488.

The previous prime is 220253421652549. The next prime is 220253421652601. The reversal of 220253421652562 is 265256124352022.

220253421652562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×220253421652562² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685736818 + ... + 1685867469.

It is an arithmetic number, because the mean of its divisors is an integer number (20937662628480).

Almost surely, 2^{220253421652562} is an apocalyptic number.

220253421652562 is a deficient number, since it is larger than the sum of its proper divisors (114749180403118).

220253421652562 is a wasteful number, since it uses less digits than its factorization.

220253421652562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371604745.

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 220253421652562 in words is "two hundred twenty trillion, two hundred fifty-three billion, four hundred twenty-one million, six hundred fifty-two thousand, five hundred sixty-two".