60661150050 has 24 divisors (see below), whose sum is σ = 150439652496. Its totient is φ = 16176306640.

The previous prime is 60661150013. The next prime is 60661150087. The reversal of 60661150050 is 5005116606.

It is an interprime number because it is at equal distance from previous prime (60661150013) and next prime (60661150087).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202203684 + ... + 202203983.

It is an arithmetic number, because the mean of its divisors is an integer number (6268318854).

Almost surely, 2^60661150050 is an apocalyptic number.

60661150050 is an abundant number, since it is smaller than the sum of its proper divisors (89778502446).

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

60661150050 is a wasteful number, since it uses less digits than its factorization.

60661150050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404407682 (or 404407677 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 60661150050 its reverse (5005116606), we get a palindrome (65666266656).

The spelling of 60661150050 in words is "sixty billion, six hundred sixty-one million, one hundred fifty thousand, fifty".