1230213210022 has 16 divisors (see below), whose sum is σ = 1853845687440. Its totient is φ = 612270793728.

The previous prime is 1230213210011. The next prime is 1230213210077. The reversal of 1230213210022 is 2200123120321.

It is a super-2 number, since 2×1230213210022² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1135647 + ... + 1936522.

It is an arithmetic number, because the mean of its divisors is an integer number (115865355465).

Almost surely, 2^{1230213210022} is an apocalyptic number.

1230213210022 is a deficient number, since it is larger than the sum of its proper divisors (623632477418).

1230213210022 is a wasteful number, since it uses less digits than its factorization.

1230213210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073095.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1230213210022 its reverse (2200123120321), we get a palindrome (3430336330343).

The spelling of 1230213210022 in words is "one trillion, two hundred thirty billion, two hundred thirteen million, two hundred ten thousand, twenty-two".