610663062638234 has 32 divisors (see below), whose sum is σ = 964628827416000. Its totient is φ = 289134261085824.

The previous prime is 610663062638203. The next prime is 610663062638287. The reversal of 610663062638234 is 432836260366016.

It is a self number, because there is not a number n which added to its sum of digits gives 610663062638234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3400171142 + ... + 3400350734.

It is an arithmetic number, because the mean of its divisors is an integer number (30144650856750).

Almost surely, 2^{610663062638234} is an apocalyptic number.

610663062638234 is a deficient number, since it is larger than the sum of its proper divisors (353965764777766).

610663062638234 is a wasteful number, since it uses less digits than its factorization.

610663062638234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218462.

The product of its (nonzero) digits is 26873856, while the sum is 56.

The spelling of 610663062638234 in words is "six hundred ten trillion, six hundred sixty-three billion, sixty-two million, six hundred thirty-eight thousand, two hundred thirty-four".