5142520252415 has 32 divisors (see below), whose sum is σ = 7634459849856. Its totient is φ = 3238180208640.

The previous prime is 5142520252411. The next prime is 5142520252417.

5142520252415 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5142520252415 - 2² = 5142520252411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142520252411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29192606 + ... + 29368235.

It is an arithmetic number, because the mean of its divisors is an integer number (238576870308).

Almost surely, 2^{5142520252415} is an apocalyptic number.

5142520252415 is a deficient number, since it is larger than the sum of its proper divisors (2491939597441).

5142520252415 is a wasteful number, since it uses less digits than its factorization.

5142520252415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58561059.

The product of its (nonzero) digits is 160000, while the sum is 38.

It can be divided in two parts, 5142520 and 252415, that added together give a palindrome (5394935).

The spelling of 5142520252415 in words is "five trillion, one hundred forty-two billion, five hundred twenty million, two hundred fifty-two thousand, four hundred fifteen".