9142346432419 has 8 divisors (see below), whose sum is σ = 9292858627712. Its totient is φ = 8991854807040.

The previous prime is 9142346432413. The next prime is 9142346432497.

9142346432419 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9142346432419 - 2¹⁵ = 9142346399651 is a prime.

It is a super-2 number, since 2×9142346432419² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9142346432413) 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, 4244979 + ... + 6025324.

It is an arithmetic number, because the mean of its divisors is an integer number (1161607328464).

Almost surely, 2^{9142346432419} is an apocalyptic number.

9142346432419 is a deficient number, since it is larger than the sum of its proper divisors (150512195293).

9142346432419 is a wasteful number, since it uses less digits than its factorization.

9142346432419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10284957.

The product of its digits is 4478976, while the sum is 52.

The spelling of 9142346432419 in words is "nine trillion, one hundred forty-two billion, three hundred forty-six million, four hundred thirty-two thousand, four hundred nineteen".