33040131044150 has 12 divisors (see below), whose sum is σ = 61454643742212. Its totient is φ = 13216052417640.

The previous prime is 33040131044149. The next prime is 33040131044153. The reversal of 33040131044150 is 5144013104033.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33040131044153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 330401310392 + ... + 330401310491.

It is an arithmetic number, because the mean of its divisors is an integer number (5121220311851).

Almost surely, 2^{33040131044150} is an apocalyptic number.

33040131044150 is a deficient number, since it is larger than the sum of its proper divisors (28414512698062).

33040131044150 is a wasteful number, since it uses less digits than its factorization.

33040131044150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660802620895 (or 660802620890 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 33040131044150 its reverse (5144013104033), we get a palindrome (38184144148183).

The spelling of 33040131044150 in words is "thirty-three trillion, forty billion, one hundred thirty-one million, forty-four thousand, one hundred fifty".