1001210222230 has 32 divisors (see below), whose sum is σ = 1837667352384. Its totient is φ = 392609882496.

The previous prime is 1001210222149. The next prime is 1001210222249. The reversal of 1001210222230 is 322220121001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107962 + ... + 1419181.

It is an arithmetic number, because the mean of its divisors is an integer number (57427104762).

Almost surely, 2^{1001210222230} is an apocalyptic number.

1001210222230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001210222230 is a deficient number, since it is larger than the sum of its proper divisors (836457130154).

1001210222230 is a wasteful number, since it uses less digits than its factorization.

1001210222230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528440.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1001210222230 its reverse (322220121001), we get a palindrome (1323430343231).

The spelling of 1001210222230 in words is "one trillion, one billion, two hundred ten million, two hundred twenty-two thousand, two hundred thirty".