1000022101230 has 64 divisors (see below), whose sum is σ = 2526492441600. Its totient is φ = 252625080960.

The previous prime is 1000022101187. The next prime is 1000022101259. The reversal of 1000022101230 is 321012200001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22567536 + ... + 22611804.

It is an arithmetic number, because the mean of its divisors is an integer number (39476444400).

Almost surely, 2^{1000022101230} is an apocalyptic number.

1000022101230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000022101230 is an abundant number, since it is smaller than the sum of its proper divisors (1526470340370).

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

1000022101230 is a wasteful number, since it uses less digits than its factorization.

1000022101230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83929.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1000022101230 its reverse (321012200001), we get a palindrome (1321034301231).

The spelling of 1000022101230 in words is "one trillion, twenty-two million, one hundred one thousand, two hundred thirty".