142360403450223 has 24 divisors (see below), whose sum is σ = 220804703682048. Its totient is φ = 81348502586736.

The previous prime is 142360403450179. The next prime is 142360403450263. The reversal of 142360403450223 is 322054304063241.

It is not a de Polignac number, because 142360403450223 - 2²⁰ = 142360402401647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142360403450263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41931490 + ... + 45199232.

It is an arithmetic number, because the mean of its divisors is an integer number (9200195986752).

Almost surely, 2^{142360403450223} is an apocalyptic number.

142360403450223 is a deficient number, since it is larger than the sum of its proper divisors (78444300231825).

142360403450223 is a wasteful number, since it uses less digits than its factorization.

142360403450223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564123 (or 3564116 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 39.

The spelling of 142360403450223 in words is "one hundred forty-two trillion, three hundred sixty billion, four hundred three million, four hundred fifty thousand, two hundred twenty-three".