614127988393 has 8 divisors (see below), whose sum is σ = 623319727712. Its totient is φ = 604937003616.

The previous prime is 614127988391. The next prime is 614127988403. The reversal of 614127988393 is 393889721416.

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

It is a cyclic number.

It is not a de Polignac number, because 614127988393 - 2¹ = 614127988391 is a prime.

It is a super-2 number, since 2×614127988393² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (614127988391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1573621 + ... + 1924717.

It is an arithmetic number, because the mean of its divisors is an integer number (77914965964).

Almost surely, 2^614127988393 is an apocalyptic number.

It is an amenable number.

614127988393 is a deficient number, since it is larger than the sum of its proper divisors (9191739319).

614127988393 is a wasteful number, since it uses less digits than its factorization.

614127988393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377271.

The product of its digits is 15676416, while the sum is 61.

The spelling of 614127988393 in words is "six hundred fourteen billion, one hundred twenty-seven million, nine hundred eighty-eight thousand, three hundred ninety-three".