42310997229 has 32 divisors (see below), whose sum is σ = 59633280000. Its totient is φ = 26610729984.

The previous prime is 42310997227. The next prime is 42310997299. The reversal of 42310997229 is 92279901324.

It is not a de Polignac number, because 42310997229 - 2¹ = 42310997227 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42310997227) 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, 24902622 + ... + 24904320.

It is an arithmetic number, because the mean of its divisors is an integer number (1863540000).

Almost surely, 2^42310997229 is an apocalyptic number.

It is an amenable number.

42310997229 is a deficient number, since it is larger than the sum of its proper divisors (17322282771).

42310997229 is a wasteful number, since it uses less digits than its factorization.

42310997229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297.

The product of its (nonzero) digits is 489888, while the sum is 48.

The spelling of 42310997229 in words is "forty-two billion, three hundred ten million, nine hundred ninety-seven thousand, two hundred twenty-nine".