42042401411 has 8 divisors (see below), whose sum is σ = 44861395920. Its totient is φ = 39284030592.

The previous prime is 42042401393. The next prime is 42042401417. The reversal of 42042401411 is 11410424024.

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 42042401411 - 2⁶ = 42042401347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42042401417) 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, 15154490 + ... + 15157263.

It is an arithmetic number, because the mean of its divisors is an integer number (5607674490).

Almost surely, 2^42042401411 is an apocalyptic number.

42042401411 is a deficient number, since it is larger than the sum of its proper divisors (2818994509).

42042401411 is a wasteful number, since it uses less digits than its factorization.

42042401411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30311845.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 42042401411 its reverse (11410424024), we get a palindrome (53452825435).

The spelling of 42042401411 in words is "forty-two billion, forty-two million, four hundred one thousand, four hundred eleven".