1022200221202 has 8 divisors (see below), whose sum is σ = 1559288473200. Its totient is φ = 502437396804.

The previous prime is 1022200221197. The next prime is 1022200221223. The reversal of 1022200221202 is 2021220022201.

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

It is a super-3 number, since 3×1022200221202³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4331356752 + ... + 4331356987.

It is an arithmetic number, because the mean of its divisors is an integer number (194911059150).

Almost surely, 2^{1022200221202} is an apocalyptic number.

1022200221202 is a deficient number, since it is larger than the sum of its proper divisors (537088251998).

1022200221202 is an equidigital number, since it uses as much as digits as its factorization.

1022200221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8662713800.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1022200221202 its reverse (2021220022201), we get a palindrome (3043420243403).

The spelling of 1022200221202 in words is "one trillion, twenty-two billion, two hundred million, two hundred twenty-one thousand, two hundred two".