33441400140330 has 64 divisors (see below), whose sum is σ = 98780751191808. Its totient is φ = 7055767941120.

The previous prime is 33441400140293. The next prime is 33441400140349. The reversal of 33441400140330 is 3304100414433.

It is a super-2 number, since 2×33441400140330² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6124795831 + ... + 6124801290.

It is an arithmetic number, because the mean of its divisors is an integer number (1543449237372).

Almost surely, 2^{33441400140330} is an apocalyptic number.

33441400140330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33441400140330 is an abundant number, since it is smaller than the sum of its proper divisors (65339351051478).

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

33441400140330 is a wasteful number, since it uses less digits than its factorization.

33441400140330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12249597151.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 33441400140330 its reverse (3304100414433), we get a palindrome (36745500554763).

The spelling of 33441400140330 in words is "thirty-three trillion, four hundred forty-one billion, four hundred million, one hundred forty thousand, three hundred thirty".