42011403311 has 8 divisors (see below), whose sum is σ = 42889878000. Its totient is φ = 41136106752.

The previous prime is 42011403251. The next prime is 42011403337. The reversal of 42011403311 is 11330411024.

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 42011403311 - 2¹⁴ = 42011386927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42011403361) 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, 767810 + ... + 820703.

It is an arithmetic number, because the mean of its divisors is an integer number (5361234750).

Almost surely, 2^42011403311 is an apocalyptic number.

42011403311 is a deficient number, since it is larger than the sum of its proper divisors (878474689).

42011403311 is a wasteful number, since it uses less digits than its factorization.

42011403311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589065.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 42011403311 its reverse (11330411024), we get a palindrome (53341814335).

The spelling of 42011403311 in words is "forty-two billion, eleven million, four hundred three thousand, three hundred eleven".