220071035364 has 12 divisors (see below), whose sum is σ = 513499082544. Its totient is φ = 73357011784.

The previous prime is 220071035333. The next prime is 220071035423. The reversal of 220071035364 is 463530170022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×220071035364² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9169626462 + ... + 9169626485.

It is an arithmetic number, because the mean of its divisors is an integer number (42791590212).

Almost surely, 2^220071035364 is an apocalyptic number.

It is an amenable number.

220071035364 is an abundant number, since it is smaller than the sum of its proper divisors (293428047180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220071035364 is a wasteful number, since it uses less digits than its factorization.

220071035364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18339252954 (or 18339252952 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 220071035364 in words is "two hundred twenty billion, seventy-one million, thirty-five thousand, three hundred sixty-four".