202103411222 has 4 divisors (see below), whose sum is σ = 303155116836. Its totient is φ = 101051705610.

The previous prime is 202103411203. The next prime is 202103411239. The reversal of 202103411222 is 222114301202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222114301202 = 2 ⋅111057150601.

It is a junction number, because it is equal to n+sod(n) for n = 202103411194 and 202103411203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50525852804 + ... + 50525852807.

It is an arithmetic number, because the mean of its divisors is an integer number (75788779209).

Almost surely, 2^202103411222 is an apocalyptic number.

202103411222 is a deficient number, since it is larger than the sum of its proper divisors (101051705614).

202103411222 is a wasteful number, since it uses less digits than its factorization.

202103411222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101051705613.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 202103411222 its reverse (222114301202), we get a palindrome (424217712424).

The spelling of 202103411222 in words is "two hundred two billion, one hundred three million, four hundred eleven thousand, two hundred twenty-two".