42533013850 has 48 divisors (see below), whose sum is σ = 82825636320. Its totient is φ = 16228587200.

The previous prime is 42533013769. The next prime is 42533013857. The reversal of 42533013850 is 5831033524.

42533013850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42533013857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56356 + ... + 297055.

It is an arithmetic number, because the mean of its divisors is an integer number (1725534090).

Almost surely, 2^42533013850 is an apocalyptic number.

42533013850 is a deficient number, since it is larger than the sum of its proper divisors (40292622470).

42533013850 is a wasteful number, since it uses less digits than its factorization.

42533013850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353535 (or 353530 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

It can be divided in two parts, 4253 and 3013850, that added together give a palindrome (3018103).

The spelling of 42533013850 in words is "forty-two billion, five hundred thirty-three million, thirteen thousand, eight hundred fifty".