142114646953 has 8 divisors (see below), whose sum is σ = 142942924800. Its totient is φ = 141287317248.

The previous prime is 142114646951. The next prime is 142114646957. The reversal of 142114646953 is 359646411241.

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 142114646953 - 2¹ = 142114646951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142114646951) 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, 64728 + ... + 537046.

It is an arithmetic number, because the mean of its divisors is an integer number (17867865600).

Almost surely, 2^142114646953 is an apocalyptic number.

It is an amenable number.

142114646953 is a deficient number, since it is larger than the sum of its proper divisors (828277847).

142114646953 is a wasteful number, since it uses less digits than its factorization.

142114646953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474071.

The product of its digits is 622080, while the sum is 46.

The spelling of 142114646953 in words is "one hundred forty-two billion, one hundred fourteen million, six hundred forty-six thousand, nine hundred fifty-three".