1022202230 has 24 divisors (see below), whose sum is σ = 2140367328. Its totient is φ = 350469168.

The previous prime is 1022202211. The next prime is 1022202239. The reversal of 1022202230 is 322022201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022202239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1042574 + ... + 1043553.

It is an arithmetic number, because the mean of its divisors is an integer number (89181972).

Almost surely, 2^1022202230 is an apocalyptic number.

1022202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022202230 is an abundant number, since it is smaller than the sum of its proper divisors (1118165098).

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

1022202230 is a wasteful number, since it uses less digits than its factorization.

1022202230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086148 (or 2086141 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1022202230 is about 31971.8975039018. The cubic root of 1022202230 is about 1007.3466380688.

Adding to 1022202230 its reverse (322022201), we get a palindrome (1344224431).

The spelling of 1022202230 in words is "one billion, twenty-two million, two hundred two thousand, two hundred thirty".