42400242296 has 16 divisors (see below), whose sum is σ = 79581344400. Its totient is φ = 21178550464.

The previous prime is 42400242289. The next prime is 42400242299. The reversal of 42400242296 is 69224200424.

42400242296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42400242299) 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, 2687981 + ... + 2703708.

It is an arithmetic number, because the mean of its divisors is an integer number (4973834025).

Almost surely, 2^42400242296 is an apocalyptic number.

It is an amenable number.

42400242296 is a deficient number, since it is larger than the sum of its proper divisors (37181102104).

42400242296 is a wasteful number, since it uses less digits than its factorization.

42400242296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5392678 (or 5392674 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 42400242296 in words is "forty-two billion, four hundred million, two hundred forty-two thousand, two hundred ninety-six".