60012811 has 4 divisors (see below), whose sum is σ = 63171400. Its totient is φ = 56854224.

The previous prime is 60012809. The next prime is 60012817. The reversal of 60012811 is 11821006.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 60012811 - 2¹ = 60012809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 3158569 = 60012811 / (6 + 0 + 0 + 1 + 2 + 8 + 1 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60012817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1579266 + ... + 1579303.

It is an arithmetic number, because the mean of its divisors is an integer number (15792850).

Almost surely, 2^60012811 is an apocalyptic number.

60012811 is a deficient number, since it is larger than the sum of its proper divisors (3158589).

60012811 is a wasteful number, since it uses less digits than its factorization.

60012811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158588.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 60012811 is about 7746.7935947720. The cubic root of 60012811 is about 391.5146251170.

Adding to 60012811 its reverse (11821006), we get a palindrome (71833817).

The spelling of 60012811 in words is "sixty million, twelve thousand, eight hundred eleven".