61046083429 has 2 divisors, whose sum is σ = 61046083430. Its totient is φ = 61046083428.

The previous prime is 61046083409. The next prime is 61046083453. The reversal of 61046083429 is 92438064016.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34485232804 + 26560850625 = 185702^2 + 162975^2 .

It is a cyclic number.

It is not a de Polignac number, because 61046083429 - 2¹⁵ = 61046050661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61046083409) 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, 30523041714 + 30523041715.

It is an arithmetic number, because the mean of its divisors is an integer number (30523041715).

Almost surely, 2^61046083429 is an apocalyptic number.

It is an amenable number.

61046083429 is a deficient number, since it is larger than the sum of its proper divisors (1).

61046083429 is an equidigital number, since it uses as much as digits as its factorization.

61046083429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 43.

It can be divided in two parts, 610460 and 83429, that added together give a square (693889 = 833²).

The spelling of 61046083429 in words is "sixty-one billion, forty-six million, eighty-three thousand, four hundred twenty-nine".