614241120140 has 24 divisors (see below), whose sum is σ = 1289980139280. Its totient is φ = 245682393408.

The previous prime is 614241120067. The next prime is 614241120223. The reversal of 614241120140 is 41021142416.

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, 516407 + ... + 1222766.

It is an arithmetic number, because the mean of its divisors is an integer number (53749172470).

Almost surely, 2^614241120140 is an apocalyptic number.

It is an amenable number.

614241120140 is an abundant number, since it is smaller than the sum of its proper divisors (675739019140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

614241120140 is a wasteful number, since it uses less digits than its factorization.

614241120140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756841 (or 1756839 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 614241120140 its reverse (41021142416), we get a palindrome (655262262556).

The spelling of 614241120140 in words is "six hundred fourteen billion, two hundred forty-one million, one hundred twenty thousand, one hundred forty".