42033511351542 has 16 divisors (see below), whose sum is σ = 84086397501120. Its totient is φ = 14007941317512.

The previous prime is 42033511351541. The next prime is 42033511351571. The reversal of 42033511351542 is 24515311533024.

It is a self number, because there is not a number n which added to its sum of digits gives 42033511351542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42033511351541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807255048 + ... + 807307115.

It is an arithmetic number, because the mean of its divisors is an integer number (5255399843820).

Almost surely, 2^{42033511351542} is an apocalyptic number.

42033511351542 is an abundant number, since it is smaller than the sum of its proper divisors (42052886149578).

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

42033511351542 is a wasteful number, since it uses less digits than its factorization.

42033511351542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614566507.

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 42033511351542 its reverse (24515311533024), we get a palindrome (66548822884566).

The spelling of 42033511351542 in words is "forty-two trillion, thirty-three billion, five hundred eleven million, three hundred fifty-one thousand, five hundred forty-two".