33145110252230 has 32 divisors (see below), whose sum is σ = 59753149489440. Its totient is φ = 13237611678720.

The previous prime is 33145110252187. The next prime is 33145110252239. The reversal of 33145110252230 is 3225201154133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33145110252239) 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, 435342806 + ... + 435418934.

It is an arithmetic number, because the mean of its divisors is an integer number (1867285921545).

Almost surely, 2^{33145110252230} is an apocalyptic number.

33145110252230 is a deficient number, since it is larger than the sum of its proper divisors (26608039237210).

33145110252230 is a wasteful number, since it uses less digits than its factorization.

33145110252230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142664.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 33145110252230 in words is "thirty-three trillion, one hundred forty-five billion, one hundred ten million, two hundred fifty-two thousand, two hundred thirty".