22130312032132 has 24 divisors (see below), whose sum is σ = 38755986698520. Its totient is φ = 11057175843840.

The previous prime is 22130312032123. The next prime is 22130312032163. The reversal of 22130312032132 is 23123021303122.

It can be written as a sum of positive squares in 4 ways, for example, as 4493789460736 + 17636522571396 = 2119856^2 + 4199586^2 .

It is a super-3 number, since 3×22130312032132³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22130312032097 and 22130312032106.

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 7 ways as a sum of consecutive naturals, for example, 30747594 + ... + 31459102.

It is an arithmetic number, because the mean of its divisors is an integer number (1614832779105).

Almost surely, 2^{22130312032132} is an apocalyptic number.

It is an amenable number.

22130312032132 is a deficient number, since it is larger than the sum of its proper divisors (16625674666388).

22130312032132 is a wasteful number, since it uses less digits than its factorization.

22130312032132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717111 (or 717109 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 22130312032132 its reverse (23123021303122), we get a palindrome (45253333335254).

The spelling of 22130312032132 in words is "twenty-two trillion, one hundred thirty billion, three hundred twelve million, thirty-two thousand, one hundred thirty-two".