42811000929 has 32 divisors (see below), whose sum is σ = 63787543680. Its totient is φ = 28377216000.

The previous prime is 42811000901. The next prime is 42811000951. The reversal of 42811000929 is 92900011824.

42811000929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42811000929 - 2³¹ = 40663517281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42811000893 and 42811000902.

It is not an unprimeable number, because it can be changed into a prime (42811000129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6838969 + ... + 6845225.

It is an arithmetic number, because the mean of its divisors is an integer number (1993360740).

Almost surely, 2^42811000929 is an apocalyptic number.

It is an amenable number.

42811000929 is a deficient number, since it is larger than the sum of its proper divisors (20976542751).

42811000929 is a wasteful number, since it uses less digits than its factorization.

42811000929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7678 (or 7672 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The spelling of 42811000929 in words is "forty-two billion, eight hundred eleven million, nine hundred twenty-nine", and thus it is an aban number.