614061234442 has 8 divisors (see below), whose sum is σ = 921534477732. Its totient is φ = 306883075200.

The previous prime is 614061234401. The next prime is 614061234461. The reversal of 614061234442 is 244432160416.

It can be written as a sum of positive squares in 2 ways, for example, as 591497889921 + 22563344521 = 769089^2 + 150211^2 .

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

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, 73765809 + ... + 73774132.

Almost surely, 2^614061234442 is an apocalyptic number.

614061234442 is a deficient number, since it is larger than the sum of its proper divisors (307473243290).

614061234442 is a wasteful number, since it uses less digits than its factorization.

614061234442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147542024.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 614061234442 its reverse (244432160416), we get a palindrome (858493394858).

The spelling of 614061234442 in words is "six hundred fourteen billion, sixty-one million, two hundred thirty-four thousand, four hundred forty-two".