32131230020230 has 16 divisors (see below), whose sum is σ = 63094051676304. Its totient is φ = 11684083643680.

The previous prime is 32131230020207. The next prime is 32131230020317. The reversal of 32131230020230 is 3202003213123.

It is a super-2 number, since 2×32131230020230² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 146051045437 + ... + 146051045656.

It is an arithmetic number, because the mean of its divisors is an integer number (3943378229769).

Almost surely, 2^{32131230020230} is an apocalyptic number.

32131230020230 is a deficient number, since it is larger than the sum of its proper divisors (30962821656074).

32131230020230 is a wasteful number, since it uses less digits than its factorization.

32131230020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292102091111.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32131230020230 its reverse (3202003213123), we get a palindrome (35333233233353).

The spelling of 32131230020230 in words is "thirty-two trillion, one hundred thirty-one billion, two hundred thirty million, twenty thousand, two hundred thirty".