1000222002132 has 48 divisors (see below), whose sum is σ = 2340973199040. Its totient is φ = 332390253312.

The previous prime is 1000222002083. The next prime is 1000222002161. The reversal of 1000222002132 is 2312002220001.

It is a happy number.

It is a super-2 number, since 2×1000222002132² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29868294 + ... + 29901762.

It is an arithmetic number, because the mean of its divisors is an integer number (48770274980).

Almost surely, 2^{1000222002132} is an apocalyptic number.

1000222002132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000222002132 is an abundant number, since it is smaller than the sum of its proper divisors (1340751196908).

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

1000222002132 is a wasteful number, since it uses less digits than its factorization.

1000222002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41000 (or 40998 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1000222002132 its reverse (2312002220001), we get a palindrome (3312224222133).

The spelling of 1000222002132 in words is "one trillion, two hundred twenty-two million, two thousand, one hundred thirty-two".