61085062346 has 24 divisors (see below), whose sum is σ = 115102434720. Its totient is φ = 23799374280.

The previous prime is 61085062327. The next prime is 61085062397. The reversal of 61085062346 is 64326058016.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18028136 + ... + 18031523.

It is an arithmetic number, because the mean of its divisors is an integer number (4795934780).

Almost surely, 2^61085062346 is an apocalyptic number.

61085062346 is a deficient number, since it is larger than the sum of its proper divisors (54017372374).

61085062346 is a wasteful number, since it uses less digits than its factorization.

61085062346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36059690 (or 36059679 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 61085062346 in words is "sixty-one billion, eighty-five million, sixty-two thousand, three hundred forty-six".