42402034411 has 8 divisors (see below), whose sum is σ = 46705860864. Its totient is φ = 38173057320.

The previous prime is 42402034369. The next prime is 42402034421. The reversal of 42402034411 is 11443020424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42402034411 - 2¹⁷ = 42401903339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42402034421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18711151 + ... + 18713416.

It is an arithmetic number, because the mean of its divisors is an integer number (5838232608).

Almost surely, 2^42402034411 is an apocalyptic number.

42402034411 is a deficient number, since it is larger than the sum of its proper divisors (4303826453).

42402034411 is a wasteful number, since it uses less digits than its factorization.

42402034411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37424681.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 42402034411 its reverse (11443020424), we get a palindrome (53845054835).

The spelling of 42402034411 in words is "forty-two billion, four hundred two million, thirty-four thousand, four hundred eleven".