42042882460 has 12 divisors (see below), whose sum is σ = 88290053208. Its totient is φ = 16817152976.

The previous prime is 42042882419. The next prime is 42042882467. The reversal of 42042882460 is 6428824024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42042882467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1051072042 + ... + 1051072081.

It is an arithmetic number, because the mean of its divisors is an integer number (7357504434).

Almost surely, 2^42042882460 is an apocalyptic number.

It is an amenable number.

42042882460 is an abundant number, since it is smaller than the sum of its proper divisors (46247170748).

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

42042882460 is a wasteful number, since it uses less digits than its factorization.

42042882460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102144132 (or 2102144130 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 40.

The spelling of 42042882460 in words is "forty-two billion, forty-two million, eight hundred eighty-two thousand, four hundred sixty".