42133311202044 has 24 divisors (see below), whose sum is σ = 98481442606288. Its totient is φ = 14020096619520.

The previous prime is 42133311202039. The next prime is 42133311202079. The reversal of 42133311202044 is 44020211333124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3042548767 + ... + 3042562614.

Almost surely, 2^{42133311202044} is an apocalyptic number.

It is an amenable number.

42133311202044 is an abundant number, since it is smaller than the sum of its proper divisors (56348131404244).

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

42133311202044 is a wasteful number, since it uses less digits than its factorization.

42133311202044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6085111965 (or 6085111963 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 42133311202044 its reverse (44020211333124), we get a palindrome (86153522535168).

The spelling of 42133311202044 in words is "forty-two trillion, one hundred thirty-three billion, three hundred eleven million, two hundred two thousand, forty-four".