350545679049 has 8 divisors (see below), whose sum is σ = 468504440512. Its totient is φ = 233142018480.

The previous prime is 350545679027. The next prime is 350545679093. The reversal of 350545679049 is 940976545053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 350545679049 - 2⁹ = 350545678537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350545679049.

It is not an unprimeable number, because it can be changed into a prime (350545679249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138773749 + ... + 138776274.

It is an arithmetic number, because the mean of its divisors is an integer number (58563055064).

Almost surely, 2^350545679049 is an apocalyptic number.

It is an amenable number.

350545679049 is a deficient number, since it is larger than the sum of its proper divisors (117958761463).

350545679049 is a wasteful number, since it uses less digits than its factorization.

350545679049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277550447.

The product of its (nonzero) digits is 20412000, while the sum is 57.

The spelling of 350545679049 in words is "three hundred fifty billion, five hundred forty-five million, six hundred seventy-nine thousand, forty-nine".