59661646060 has 48 divisors (see below), whose sum is σ = 131806634400. Its totient is φ = 22651188224.

The previous prime is 59661645959. The next prime is 59661646061. The reversal of 59661646060 is 6064616695.

It is a junction number, because it is equal to n+sod(n) for n = 59661645995 and 59661646013.

It is not an unprimeable number, because it can be changed into a prime (59661646061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 837517 + ... + 905956.

It is an arithmetic number, because the mean of its divisors is an integer number (2745971550).

Almost surely, 2^59661646060 is an apocalyptic number.

It is an amenable number.

59661646060 is an abundant number, since it is smaller than the sum of its proper divisors (72144988340).

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

59661646060 is a wasteful number, since it uses less digits than its factorization.

59661646060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743570 (or 1743568 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 59661646060 in words is "fifty-nine billion, six hundred sixty-one million, six hundred forty-six thousand, sixty".