614425510442 has 8 divisors (see below), whose sum is σ = 924783789636. Its totient is φ = 306164247232.

The previous prime is 614425510403. The next prime is 614425510481. The reversal of 614425510442 is 244015524416.

It is an interprime number because it is at equal distance from previous prime (614425510403) and next prime (614425510481).

It can be written as a sum of positive squares in 2 ways, for example, as 516010918921 + 98414591521 = 718339^2 + 313711^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 614425510396 and 614425510405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524253263 + ... + 524254434.

Almost surely, 2^614425510442 is an apocalyptic number.

614425510442 is a deficient number, since it is larger than the sum of its proper divisors (310358279194).

614425510442 is a wasteful number, since it uses less digits than its factorization.

614425510442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048507992.

The product of its (nonzero) digits is 153600, while the sum is 38.

The spelling of 614425510442 in words is "six hundred fourteen billion, four hundred twenty-five million, five hundred ten thousand, four hundred forty-two".