22130412000 has 96 divisors (see below), whose sum is σ = 72499269024. Its totient is φ = 5901440000.

The previous prime is 22130411999. The next prime is 22130412001. The reversal of 22130412000 is 21403122.

It is an interprime number because it is at equal distance from previous prime (22130411999) and next prime (22130412001).

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×22130412000³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130412001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910101 + ... + 934100.

It is an arithmetic number, because the mean of its divisors is an integer number (755200719).

Almost surely, 2^22130412000 is an apocalyptic number.

22130412000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22130412000 is an abundant number, since it is smaller than the sum of its proper divisors (50368857024).

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

22130412000 is a wasteful number, since it uses less digits than its factorization.

22130412000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844229 (or 1844211 counting only the distinct ones).

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

Adding to 22130412000 its reverse (21403122), we get a palindrome (22151815122).

The spelling of 22130412000 in words is "twenty-two billion, one hundred thirty million, four hundred twelve thousand".