359319447145 has 4 divisors (see below), whose sum is σ = 431183336580. Its totient is φ = 287455557712.

The previous prime is 359319447103. The next prime is 359319447163. The reversal of 359319447145 is 541744913953.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 231953971456 + 127365475689 = 481616^2 + 356883^2 .

It is a cyclic number.

It is not a de Polignac number, because 359319447145 - 2¹⁷ = 359319316073 is a prime.

It is a super-2 number, since 2×359319447145² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35931944710 + ... + 35931944719.

It is an arithmetic number, because the mean of its divisors is an integer number (107795834145).

Almost surely, 2^359319447145 is an apocalyptic number.

It is an amenable number.

359319447145 is a deficient number, since it is larger than the sum of its proper divisors (71863889435).

359319447145 is an equidigital number, since it uses as much as digits as its factorization.

359319447145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71863889434.

The product of its digits is 8164800, while the sum is 55.

The spelling of 359319447145 in words is "three hundred fifty-nine billion, three hundred nineteen million, four hundred forty-seven thousand, one hundred forty-five".