29954848306133 has 2 divisors, whose sum is σ = 29954848306134. Its totient is φ = 29954848306132.

The previous prime is 29954848306087. The next prime is 29954848306147. The reversal of 29954848306133 is 33160384845992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16004496315844 + 13950351990289 = 4000562^2 + 3735017^2 .

It is a cyclic number.

It is not a de Polignac number, because 29954848306133 - 2²⁴ = 29954831528917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29954848306133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29954848306183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14977424153066 + 14977424153067.

It is an arithmetic number, because the mean of its divisors is an integer number (14977424153067).

Almost surely, 2^{29954848306133} is an apocalyptic number.

It is an amenable number.

29954848306133 is a deficient number, since it is larger than the sum of its proper divisors (1).

29954848306133 is an equidigital number, since it uses as much as digits as its factorization.

29954848306133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 134369280, while the sum is 65.

The spelling of 29954848306133 in words is "twenty-nine trillion, nine hundred fifty-four billion, eight hundred forty-eight million, three hundred six thousand, one hundred thirty-three".