60102881 has 2 divisors, whose sum is σ = 60102882. Its totient is φ = 60102880.

The previous prime is 60102817. The next prime is 60102899. The reversal of 60102881 is 18820106.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44102881 + 16000000 = 6641^2 + 4000^2 .

It is a cyclic number.

It is not a de Polignac number, because 60102881 - 2⁶ = 60102817 is a prime.

It is a super-2 number, since 2×60102881² = 7224712609000322, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60102881.

It is not a weakly prime, because it can be changed into another prime (60107881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30051440 + 30051441.

It is an arithmetic number, because the mean of its divisors is an integer number (30051441).

Almost surely, 2^60102881 is an apocalyptic number.

It is an amenable number.

60102881 is a deficient number, since it is larger than the sum of its proper divisors (1).

60102881 is an equidigital number, since it uses as much as digits as its factorization.

60102881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 60102881 is about 7752.6047880696. The cubic root of 60102881 is about 391.7103949567.

Adding to 60102881 its reverse (18820106), we get a palindrome (78922987).

The spelling of 60102881 in words is "sixty million, one hundred two thousand, eight hundred eighty-one".