42884418270 has 64 divisors (see below), whose sum is σ = 104555911680. Its totient is φ = 11255760000.

The previous prime is 42884418253. The next prime is 42884418271. The reversal of 42884418270 is 7281448824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42884418271) 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, 450345 + ... + 537195.

It is an arithmetic number, because the mean of its divisors is an integer number (1633686120).

Almost surely, 2^42884418270 is an apocalyptic number.

42884418270 is an abundant number, since it is smaller than the sum of its proper divisors (61671493410).

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

42884418270 is a wasteful number, since it uses less digits than its factorization.

42884418270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87121.

The product of its (nonzero) digits is 917504, while the sum is 48.

The spelling of 42884418270 in words is "forty-two billion, eight hundred eighty-four million, four hundred eighteen thousand, two hundred seventy".