42811380235 has 16 divisors (see below), whose sum is σ = 55393763040. Its totient is φ = 31575536640.

The previous prime is 42811380229. The next prime is 42811380259. The reversal of 42811380235 is 53208311824.

It is not a de Polignac number, because 42811380235 - 2⁷ = 42811380107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42811380194 and 42811380203.

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, 353350 + ... + 458779.

It is an arithmetic number, because the mean of its divisors is an integer number (3462110190).

Almost surely, 2^42811380235 is an apocalyptic number.

42811380235 is a deficient number, since it is larger than the sum of its proper divisors (12582382805).

42811380235 is a wasteful number, since it uses less digits than its factorization.

42811380235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812958.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 42811380235 in words is "forty-two billion, eight hundred eleven million, three hundred eighty thousand, two hundred thirty-five".