351123150399 has 8 divisors (see below), whose sum is σ = 535044800640. Its totient is φ = 200641800216.

The previous prime is 351123150397. The next prime is 351123150407. The reversal of 351123150399 is 993051321153.

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

It is not a de Polignac number, because 351123150399 - 2¹ = 351123150397 is a prime.

It is a super-2 number, since 2×351123150399² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 351123150399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351123150397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8360074989 + ... + 8360075030.

It is an arithmetic number, because the mean of its divisors is an integer number (66880600080).

Almost surely, 2^351123150399 is an apocalyptic number.

351123150399 is a deficient number, since it is larger than the sum of its proper divisors (183921650241).

351123150399 is a wasteful number, since it uses less digits than its factorization.

351123150399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16720150029.

The product of its (nonzero) digits is 109350, while the sum is 42.

The spelling of 351123150399 in words is "three hundred fifty-one billion, one hundred twenty-three million, one hundred fifty thousand, three hundred ninety-nine".