233020230021132 has 24 divisors (see below), whose sum is σ = 548795308090176. Its totient is φ = 76947490286928.

The previous prime is 233020230021119. The next prime is 233020230021287. The reversal of 233020230021132 is 231120032020332.

It is a super-2 number, since 2×233020230021132² (a number of 30 digits) contains 22 as substring.

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, 90739963678 + ... + 90739966245.

It is an arithmetic number, because the mean of its divisors is an integer number (22866471170424).

Almost surely, 2^{233020230021132} is an apocalyptic number.

It is an amenable number.

233020230021132 is an abundant number, since it is smaller than the sum of its proper divisors (315775078069044).

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

233020230021132 is a wasteful number, since it uses less digits than its factorization.

233020230021132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181479930037 (or 181479930035 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 233020230021132 its reverse (231120032020332), we get a palindrome (464140262041464).

The spelling of 233020230021132 in words is "two hundred thirty-three trillion, twenty billion, two hundred thirty million, twenty-one thousand, one hundred thirty-two".