60505051 has 2 divisors, whose sum is σ = 60505052. Its totient is φ = 60505050.

The previous prime is 60505037. The next prime is 60505069. The reversal of 60505051 is 15050506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60505051 - 2¹⁵ = 60472283 is a prime.

It is a super-2 number, since 2×60505051² = 7321722393025202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (60505451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30252525 + 30252526.

It is an arithmetic number, because the mean of its divisors is an integer number (30252526).

Almost surely, 2^60505051 is an apocalyptic number.

60505051 is a deficient number, since it is larger than the sum of its proper divisors (1).

60505051 is an equidigital number, since it uses as much as digits as its factorization.

60505051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 60505051 is about 7778.4992768528. The cubic root of 60505051 is about 392.5821451664.

Adding to 60505051 its reverse (15050506), we get a palindrome (75555557).

It can be divided in two parts, 6050505 and 1, that added together give a palindrome (6050506).

The spelling of 60505051 in words is "sixty million, five hundred five thousand, fifty-one".