220365510213 has 8 divisors (see below), whose sum is σ = 303952428000. Its totient is φ = 141844466288.

The previous prime is 220365510121. The next prime is 220365510293. The reversal of 220365510213 is 312015563022.

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

It is a cyclic number.

It is not a de Polignac number, because 220365510213 - 2²⁰ = 220364461637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220365510293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1266468363 + ... + 1266468536.

It is an arithmetic number, because the mean of its divisors is an integer number (37994053500).

Almost surely, 2^220365510213 is an apocalyptic number.

It is an amenable number.

220365510213 is a deficient number, since it is larger than the sum of its proper divisors (83586917787).

220365510213 is a wasteful number, since it uses less digits than its factorization.

220365510213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532936931.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 220365510213 in words is "two hundred twenty billion, three hundred sixty-five million, five hundred ten thousand, two hundred thirteen".