614052235315442 has 16 divisors (see below), whose sum is σ = 1148357427083712. Its totient is φ = 239241130642320.

The previous prime is 614052235315427. The next prime is 614052235315517. The reversal of 614052235315442 is 244513532250416.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1993676088533 + ... + 1993676088840.

It is an arithmetic number, because the mean of its divisors is an integer number (71772339192732).

Almost surely, 2^{614052235315442} is an apocalyptic number.

614052235315442 is a deficient number, since it is larger than the sum of its proper divisors (534305191768270).

614052235315442 is a wasteful number, since it uses less digits than its factorization.

614052235315442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3987352177393.

The product of its (nonzero) digits is 3456000, while the sum is 47.

Adding to 614052235315442 its reverse (244513532250416), we get a palindrome (858565767565858).

The spelling of 614052235315442 in words is "six hundred fourteen trillion, fifty-two billion, two hundred thirty-five million, three hundred fifteen thousand, four hundred forty-two".