60011250561 has 12 divisors (see below), whose sum is σ = 90451740288. Its totient is φ = 38268043704.

The previous prime is 60011250553. The next prime is 60011250589. The reversal of 60011250561 is 16505211006.

It is a happy number.

60011250561 is a `hidden beast` number, since 600 + 1 + 1 + 2 + 5 + 0 + 56 + 1 = 666.

60011250561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 60011250561 - 2³ = 60011250553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60011250361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144954505 + ... + 144954918.

It is an arithmetic number, because the mean of its divisors is an integer number (7537645024).

Almost surely, 2^60011250561 is an apocalyptic number.

It is an amenable number.

60011250561 is a deficient number, since it is larger than the sum of its proper divisors (30440489727).

60011250561 is a wasteful number, since it uses less digits than its factorization.

60011250561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289909452 (or 289909449 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 60011250561 its reverse (16505211006), we get a palindrome (76516461567).

The spelling of 60011250561 in words is "sixty billion, eleven million, two hundred fifty thousand, five hundred sixty-one".