61050611 has 2 divisors, whose sum is σ = 61050612. Its totient is φ = 61050610.

The previous prime is 61050593. The next prime is 61050617. The reversal of 61050611 is 11605016.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61050611 - 2⁶ = 61050547 is a prime.

It is not a weakly prime, because it can be changed into another prime (61050617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30525305 + 30525306.

It is an arithmetic number, because the mean of its divisors is an integer number (30525306).

Almost surely, 2^61050611 is an apocalyptic number.

61050611 is a deficient number, since it is larger than the sum of its proper divisors (1).

61050611 is an equidigital number, since it uses as much as digits as its factorization.

61050611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 61050611 is about 7813.4890413950. The cubic root of 61050611 is about 393.7585570997.

Adding to 61050611 its reverse (11605016), we get a palindrome (72655627).

The spelling of 61050611 in words is "sixty-one million, fifty thousand, six hundred eleven".