42231101311 has 8 divisors (see below), whose sum is σ = 48279400064. Its totient is φ = 36186623640.

The previous prime is 42231101291. The next prime is 42231101323. The reversal of 42231101311 is 11310113224.

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 42231101311 - 2¹⁹ = 42230577023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42231101351) 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, 931545 + ... + 975826.

It is an arithmetic number, because the mean of its divisors is an integer number (6034925008).

Almost surely, 2^42231101311 is an apocalyptic number.

42231101311 is a deficient number, since it is larger than the sum of its proper divisors (6048298753).

42231101311 is a wasteful number, since it uses less digits than its factorization.

42231101311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910541.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 42231101311 its reverse (11310113224), we get a palindrome (53541214535).

The spelling of 42231101311 in words is "forty-two billion, two hundred thirty-one million, one hundred one thousand, three hundred eleven".