42252415514 has 8 divisors (see below), whose sum is σ = 63392200020. Its totient is φ = 21121682176.

The previous prime is 42252415507. The next prime is 42252415531. The reversal of 42252415514 is 41551425224.

It can be written as a sum of positive squares in 2 ways, for example, as 37754433025 + 4497982489 = 194305^2 + 67067^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2251109 + ... + 2269800.

Almost surely, 2^42252415514 is an apocalyptic number.

42252415514 is a deficient number, since it is larger than the sum of its proper divisors (21139784506).

42252415514 is a wasteful number, since it uses less digits than its factorization.

42252415514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4525584.

The product of its digits is 64000, while the sum is 35.

The spelling of 42252415514 in words is "forty-two billion, two hundred fifty-two million, four hundred fifteen thousand, five hundred fourteen".