42943467192 has 16 divisors (see below), whose sum is σ = 107358668040. Its totient is φ = 14314489056.

The previous prime is 42943467103. The next prime is 42943467197. The reversal of 42943467192 is 29176434924.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42943467197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894655543 + ... + 894655590.

Almost surely, 2^42943467192 is an apocalyptic number.

It is an amenable number.

42943467192 is an abundant number, since it is smaller than the sum of its proper divisors (64415200848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42943467192 is a wasteful number, since it uses less digits than its factorization.

42943467192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789311142 (or 1789311138 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The spelling of 42943467192 in words is "forty-two billion, nine hundred forty-three million, four hundred sixty-seven thousand, one hundred ninety-two".