350666051 has 4 divisors (see below), whose sum is σ = 350781600. Its totient is φ = 350550504.

The previous prime is 350666009. The next prime is 350666077. The reversal of 350666051 is 150666053.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350666051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 350665999 and 350666017.

It is not an unprimeable number, because it can be changed into a prime (350666081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53096 + ... + 59333.

It is an arithmetic number, because the mean of its divisors is an integer number (87695400).

Almost surely, 2^350666051 is an apocalyptic number.

350666051 is a deficient number, since it is larger than the sum of its proper divisors (115549).

350666051 is a wasteful number, since it uses less digits than its factorization.

350666051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115548.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 350666051 is about 18726.0794348417. The cubic root of 350666051 is about 705.1766242575.

The spelling of 350666051 in words is "three hundred fifty million, six hundred sixty-six thousand, fifty-one".