33441400030 has 8 divisors (see below), whose sum is σ = 60194520072. Its totient is φ = 13376560008.

The previous prime is 33441400007. The next prime is 33441400037. The reversal of 33441400030 is 3000414433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33441400030² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33441399974 and 33441400010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33441400037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1672069992 + ... + 1672070011.

It is an arithmetic number, because the mean of its divisors is an integer number (7524315009).

Almost surely, 2^33441400030 is an apocalyptic number.

33441400030 is a deficient number, since it is larger than the sum of its proper divisors (26753120042).

33441400030 is a wasteful number, since it uses less digits than its factorization.

33441400030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344140010.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 33441400030 its reverse (3000414433), we get a palindrome (36441814463).

The spelling of 33441400030 in words is "thirty-three billion, four hundred forty-one million, four hundred thousand, thirty".