45611106061 has 2 divisors, whose sum is σ = 45611106062. Its totient is φ = 45611106060.

The previous prime is 45611106053. The next prime is 45611106077. The reversal of 45611106061 is 16060111654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27695283561 + 17915822500 = 166419^2 + 133850^2 .

It is a cyclic number.

It is not a de Polignac number, because 45611106061 - 2³ = 45611106053 is a prime.

It is a super-2 number, since 2×45611106061² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45611106001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22805553030 + 22805553031.

It is an arithmetic number, because the mean of its divisors is an integer number (22805553031).

Almost surely, 2^45611106061 is an apocalyptic number.

It is an amenable number.

45611106061 is a deficient number, since it is larger than the sum of its proper divisors (1).

45611106061 is an equidigital number, since it uses as much as digits as its factorization.

45611106061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 45611106061 in words is "forty-five billion, six hundred eleven million, one hundred six thousand, sixty-one".