233012011142100 has 72 divisors (see below), whose sum is σ = 679031645061280. Its totient is φ = 61689510852480.

The previous prime is 233012011142081. The next prime is 233012011142171. The reversal of 233012011142100 is 1241110210332.

It is a super-2 number, since 2×233012011142100² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2793867307 + ... + 2793950706.

Almost surely, 2^{233012011142100} is an apocalyptic number.

233012011142100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233012011142100 is an abundant number, since it is smaller than the sum of its proper divisors (446019633919180).

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

233012011142100 is a wasteful number, since it uses less digits than its factorization.

233012011142100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5587818169 (or 5587818162 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 233012011142100 its reverse (1241110210332), we get a palindrome (234253121352432).

The spelling of 233012011142100 in words is "two hundred thirty-three trillion, twelve billion, eleven million, one hundred forty-two thousand, one hundred".