210020202222000 has 80 divisors (see below), whose sum is σ = 677105131983072. Its totient is φ = 56005387257600.

The previous prime is 210020202221993. The next prime is 210020202222043. The reversal of 210020202222000 is 222202020012.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×210020202222000³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17501677519 + ... + 17501689518.

Almost surely, 2^{210020202222000} is an apocalyptic number.

210020202222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210020202222000 is an abundant number, since it is smaller than the sum of its proper divisors (467084929761072).

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

210020202222000 is a wasteful number, since it uses less digits than its factorization.

210020202222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35003367063 (or 35003367047 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 210020202222000 its reverse (222202020012), we get a palindrome (210242404242012).

The spelling of 210020202222000 in words is "two hundred ten trillion, twenty billion, two hundred two million, two hundred twenty-two thousand".