525142315443214 has 48 divisors (see below), whose sum is σ = 916739687962800. Its totient is φ = 224957859275520.

The previous prime is 525142315443197. The next prime is 525142315443233. The reversal of 525142315443214 is 412344513241525.

It is a super-3 number, since 3×525142315443214³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8183451349 + ... + 8183515519.

It is an arithmetic number, because the mean of its divisors is an integer number (19098743499225).

Almost surely, 2^{525142315443214} is an apocalyptic number.

525142315443214 is a deficient number, since it is larger than the sum of its proper divisors (391597372519586).

525142315443214 is a wasteful number, since it uses less digits than its factorization.

525142315443214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101153 (or 101146 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 46.

Adding to 525142315443214 its reverse (412344513241525), we get a palindrome (937486828684739).

The spelling of 525142315443214 in words is "five hundred twenty-five trillion, one hundred forty-two billion, three hundred fifteen million, four hundred forty-three thousand, two hundred fourteen".