42133043224140 has 96 divisors (see below), whose sum is σ = 128705134892544. Its totient is φ = 10213448924160.

The previous prime is 42133043224099. The next prime is 42133043224147. The reversal of 42133043224140 is 4142234033124.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (42133043224147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8945412 + ... + 12817428.

It is an arithmetic number, because the mean of its divisors is an integer number (1340678488464).

Almost surely, 2^{42133043224140} is an apocalyptic number.

It is an amenable number.

42133043224140 is an abundant number, since it is smaller than the sum of its proper divisors (86572091668404).

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

42133043224140 is a wasteful number, since it uses less digits than its factorization.

42133043224140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3888527 (or 3888525 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 42133043224140 its reverse (4142234033124), we get a palindrome (46275277257264).

The spelling of 42133043224140 in words is "forty-two trillion, one hundred thirty-three billion, forty-three million, two hundred twenty-four thousand, one hundred forty".