202212202102 has 8 divisors (see below), whose sum is σ = 316506055536. Its totient is φ = 96710183592.

The previous prime is 202212202061. The next prime is 202212202103. The reversal of 202212202102 is 201202212202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202212202103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2197958673 + ... + 2197958764.

It is an arithmetic number, because the mean of its divisors is an integer number (39563256942).

Almost surely, 2^202212202102 is an apocalyptic number.

202212202102 is a deficient number, since it is larger than the sum of its proper divisors (114293853434).

202212202102 is a wasteful number, since it uses less digits than its factorization.

202212202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395917462.

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

Adding to 202212202102 its reverse (201202212202), we get a palindrome (403414414304).

The spelling of 202212202102 in words is "two hundred two billion, two hundred twelve million, two hundred two thousand, one hundred two".