42785332270296 has 128 divisors (see below), whose sum is σ = 134033819420160. Its totient is φ = 11056661683200.

The previous prime is 42785332270283. The next prime is 42785332270301. The reversal of 42785332270296 is 69207223358724.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58397965 + ... + 59126076.

It is an arithmetic number, because the mean of its divisors is an integer number (1047139214220).

Almost surely, 2^{42785332270296} is an apocalyptic number.

It is an amenable number.

42785332270296 is an abundant number, since it is smaller than the sum of its proper divisors (91248487149864).

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

42785332270296 is a wasteful number, since it uses less digits than its factorization.

42785332270296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117524265 (or 117524261 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 60.

The spelling of 42785332270296 in words is "forty-two trillion, seven hundred eighty-five billion, three hundred thirty-two million, two hundred seventy thousand, two hundred ninety-six".