201022213002 has 32 divisors (see below), whose sum is σ = 433002967488. Its totient is φ = 61848410496.

The previous prime is 201022212961. The next prime is 201022213009. The reversal of 201022213002 is 200312220102.

It is a happy number.

201022213002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201022213009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1053313 + ... + 1229435.

It is an arithmetic number, because the mean of its divisors is an integer number (13531342734).

Almost surely, 2^201022213002 is an apocalyptic number.

201022213002 is an abundant number, since it is smaller than the sum of its proper divisors (231980754486).

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

201022213002 is a wasteful number, since it uses less digits than its factorization.

201022213002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190774.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 201022213002 its reverse (200312220102), we get a palindrome (401334433104).

The spelling of 201022213002 in words is "two hundred one billion, twenty-two million, two hundred thirteen thousand, two".