42024122340 has 48 divisors (see below), whose sum is σ = 119661917760. Its totient is φ = 11016492160.

The previous prime is 42024122321. The next prime is 42024122359. The reversal of 42024122340 is 4322142024.

It is an interprime number because it is at equal distance from previous prime (42024122321) and next prime (42024122359).

It is a self number, because there is not a number n which added to its sum of digits gives 42024122340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5932071 + ... + 5939150.

It is an arithmetic number, because the mean of its divisors is an integer number (2492956620).

Almost surely, 2^42024122340 is an apocalyptic number.

It is an amenable number.

42024122340 is an abundant number, since it is smaller than the sum of its proper divisors (77637795420).

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

42024122340 is a wasteful number, since it uses less digits than its factorization.

42024122340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11871292 (or 11871290 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 42024122340 its reverse (4322142024), we get a palindrome (46346264364).

The spelling of 42024122340 in words is "forty-two billion, twenty-four million, one hundred twenty-two thousand, three hundred forty".