202201112012010 has 64 divisors (see below), whose sum is σ = 513835496553600. Its totient is φ = 50747843930112.

The previous prime is 202201112011937. The next prime is 202201112012021. The reversal of 202201112012010 is 10210211102202.

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 31 ways as a sum of consecutive naturals, for example, 36597126 + ... + 41758254.

It is an arithmetic number, because the mean of its divisors is an integer number (8028679633650).

Almost surely, 2^{202201112012010} is an apocalyptic number.

202201112012010 is an abundant number, since it is smaller than the sum of its proper divisors (311634384541590).

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

202201112012010 is a wasteful number, since it uses less digits than its factorization.

202201112012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237975.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 202201112012010 its reverse (10210211102202), we get a palindrome (212411323114212).

The spelling of 202201112012010 in words is "two hundred two trillion, two hundred one billion, one hundred twelve million, twelve thousand, ten".