142857300015 has 24 divisors (see below), whose sum is σ = 252291386880. Its totient is φ = 74753001024.

The previous prime is 142857300007. The next prime is 142857300017. The reversal of 142857300015 is 510003758241.

It is not a de Polignac number, because 142857300015 - 2³ = 142857300007 is a prime.

It is a super-4 number, since 4×142857300015⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142857300017) 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, 29946735 + ... + 29951504.

It is an arithmetic number, because the mean of its divisors is an integer number (10512141120).

Almost surely, 2^142857300015 is an apocalyptic number.

142857300015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142857300015 is a deficient number, since it is larger than the sum of its proper divisors (109434086865).

142857300015 is a wasteful number, since it uses less digits than its factorization.

142857300015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59898303 (or 59898300 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 142857300015 in words is "one hundred forty-two billion, eight hundred fifty-seven million, three hundred thousand, fifteen".