350455151211321 has 8 divisors (see below), whose sum is σ = 503217653021440. Its totient is φ = 215664708437712.

The previous prime is 350455151211199. The next prime is 350455151211349. The reversal of 350455151211321 is 123112151554053.

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

It is not a de Polignac number, because 350455151211321 - 2¹⁵ = 350455151178553 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 8986029518239 = 350455151211321 / (3 + 5 + 0 + 4 + 5 + 5 + 1 + 5 + 1 + 2 + 1 + 1 + 3 + 2 + 1).

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 350455151211321.

It is not an unprimeable number, because it can be changed into a prime (350455151211721) 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, 4493014759081 + ... + 4493014759158.

It is an arithmetic number, because the mean of its divisors is an integer number (62902206627680).

Almost surely, 2^{350455151211321} is an apocalyptic number.

It is an amenable number.

350455151211321 is a deficient number, since it is larger than the sum of its proper divisors (152762501810119).

350455151211321 is a wasteful number, since it uses less digits than its factorization.

350455151211321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8986029518255.

The product of its (nonzero) digits is 90000, while the sum is 39.

The spelling of 350455151211321 in words is "three hundred fifty trillion, four hundred fifty-five billion, one hundred fifty-one million, two hundred eleven thousand, three hundred twenty-one".