42610734423 has 8 divisors (see below), whose sum is σ = 63127014000. Its totient is φ = 28407156264.

The previous prime is 42610734391. The next prime is 42610734431. The reversal of 42610734423 is 32443701624.

42610734423 is a `hidden beast` number, since 4 + 2 + 610 + 7 + 34 + 4 + 2 + 3 = 666.

It is not a de Polignac number, because 42610734423 - 2⁵ = 42610734391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42610734223) 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, 789087648 + ... + 789087701.

It is an arithmetic number, because the mean of its divisors is an integer number (7890876750).

Almost surely, 2^42610734423 is an apocalyptic number.

42610734423 is a deficient number, since it is larger than the sum of its proper divisors (20516279577).

42610734423 is a wasteful number, since it uses less digits than its factorization.

42610734423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578175358 (or 1578175352 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 42610734423 in words is "forty-two billion, six hundred ten million, seven hundred thirty-four thousand, four hundred twenty-three".