350612050549 has 2 divisors, whose sum is σ = 350612050550. Its totient is φ = 350612050548.

The previous prime is 350612050469. The next prime is 350612050597. The reversal of 350612050549 is 945050216053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 260449977649 + 90162072900 = 510343^2 + 300270^2 .

It is a cyclic number.

It is not a de Polignac number, because 350612050549 - 2¹³ = 350612042357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350612000549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175306025274 + 175306025275.

It is an arithmetic number, because the mean of its divisors is an integer number (175306025275).

Almost surely, 2^350612050549 is an apocalyptic number.

It is an amenable number.

350612050549 is a deficient number, since it is larger than the sum of its proper divisors (1).

350612050549 is an equidigital number, since it uses as much as digits as its factorization.

350612050549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 350612050549 in words is "three hundred fifty billion, six hundred twelve million, fifty thousand, five hundred forty-nine".