202220112012000 has 96 divisors (see below), whose sum is σ = 662473086990624. Its totient is φ = 53925363200000.

The previous prime is 202220112011999. The next prime is 202220112012029. The reversal of 202220112012000 is 210211022202.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

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, 8425826001 + ... + 8425850000.

It is an arithmetic number, because the mean of its divisors is an integer number (6900761322819).

Almost surely, 2^{202220112012000} is an apocalyptic number.

202220112012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202220112012000 is an abundant number, since it is smaller than the sum of its proper divisors (460252974978624).

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

202220112012000 is a wasteful number, since it uses less digits than its factorization.

202220112012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16851676029 (or 16851676011 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202220112012000 its reverse (210211022202), we get a palindrome (202430323034202).

The spelling of 202220112012000 in words is "two hundred two trillion, two hundred twenty billion, one hundred twelve million, twelve thousand".