350524400072149 has 2 divisors, whose sum is σ = 350524400072150. Its totient is φ = 350524400072148.

The previous prime is 350524400072101. The next prime is 350524400072177. The reversal of 350524400072149 is 941270004425053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350502724871524 + 21675200625 = 18721718^2 + 147225^2 .

It is a cyclic number.

It is not a de Polignac number, because 350524400072149 - 2²³ = 350524391683541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 350524400072099 and 350524400072108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350524400073149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175262200036074 + 175262200036075.

It is an arithmetic number, because the mean of its divisors is an integer number (175262200036075).

Almost surely, 2^{350524400072149} is an apocalyptic number.

It is an amenable number.

350524400072149 is a deficient number, since it is larger than the sum of its proper divisors (1).

350524400072149 is an equidigital number, since it uses as much as digits as its factorization.

350524400072149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 350524400072149 in words is "three hundred fifty trillion, five hundred twenty-four billion, four hundred million, seventy-two thousand, one hundred forty-nine".