614052436626066 has 16 divisors (see below), whose sum is σ = 1256665451700384. Its totient is φ = 199924049133984.

The previous prime is 614052436626049. The next prime is 614052436626073. The reversal of 614052436626066 is 660626634250416.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 614052436625997 and 614052436626015.

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, 1190024101731 + ... + 1190024102246.

It is an arithmetic number, because the mean of its divisors is an integer number (78541590731274).

Almost surely, 2^{614052436626066} is an apocalyptic number.

614052436626066 is an abundant number, since it is smaller than the sum of its proper divisors (642613015074318).

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

614052436626066 is a wasteful number, since it uses less digits than its factorization.

614052436626066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380048204025.

The product of its (nonzero) digits is 44789760, while the sum is 57.

The spelling of 614052436626066 in words is "six hundred fourteen trillion, fifty-two billion, four hundred thirty-six million, six hundred twenty-six thousand, sixty-six".