142363535223664 has 80 divisors (see below), whose sum is σ = 304759614136320. Its totient is φ = 64080327674880.

The previous prime is 142363535223589. The next prime is 142363535223691. The reversal of 142363535223664 is 466322535363241.

It is a happy number.

142363535223664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×142363535223664² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300545569 + ... + 301018879.

It is an arithmetic number, because the mean of its divisors is an integer number (3809495176704).

Almost surely, 2^{142363535223664} is an apocalyptic number.

It is an amenable number.

142363535223664 is an abundant number, since it is smaller than the sum of its proper divisors (162396078912656).

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

142363535223664 is a wasteful number, since it uses less digits than its factorization.

142363535223664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521438 (or 521432 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 55.

The spelling of 142363535223664 in words is "one hundred forty-two trillion, three hundred sixty-three billion, five hundred thirty-five million, two hundred twenty-three thousand, six hundred sixty-four".