49030451766929 has 2 divisors, whose sum is σ = 49030451766930. Its totient is φ = 49030451766928.

The previous prime is 49030451766917. The next prime is 49030451766973. The reversal of 49030451766929 is 92966715403094.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35264867726929 + 13765584040000 = 5938423^2 + 3710200^2 .

It is a cyclic number.

It is not a de Polignac number, because 49030451766929 - 2⁴ = 49030451766913 is a prime.

It is not a weakly prime, because it can be changed into another prime (49030451766529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24515225883464 + 24515225883465.

It is an arithmetic number, because the mean of its divisors is an integer number (24515225883465).

Almost surely, 2^{49030451766929} is an apocalyptic number.

It is an amenable number.

49030451766929 is a deficient number, since it is larger than the sum of its proper divisors (1).

49030451766929 is an equidigital number, since it uses as much as digits as its factorization.

49030451766929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 88179840, while the sum is 65.

The spelling of 49030451766929 in words is "forty-nine trillion, thirty billion, four hundred fifty-one million, seven hundred sixty-six thousand, nine hundred twenty-nine".