610551060611 has 2 divisors, whose sum is σ = 610551060612. Its totient is φ = 610551060610.

The previous prime is 610551060551. The next prime is 610551060617. The reversal of 610551060611 is 116060155016.

610551060611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 610551060611 - 2³⁰ = 609477318787 is a prime.

It is a super-2 number, since 2×610551060611² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (610551060617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305275530305 + 305275530306.

It is an arithmetic number, because the mean of its divisors is an integer number (305275530306).

Almost surely, 2^610551060611 is an apocalyptic number.

610551060611 is a deficient number, since it is larger than the sum of its proper divisors (1).

610551060611 is an equidigital number, since it uses as much as digits as its factorization.

610551060611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 610551060611 in words is "six hundred ten billion, five hundred fifty-one million, sixty thousand, six hundred eleven".