340562015005 has 4 divisors (see below), whose sum is σ = 408674418012. Its totient is φ = 272449612000.

The previous prime is 340562014901. The next prime is 340562015047. The reversal of 340562015005 is 500510265043.

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 52946470201 + 287615544804 = 230101^2 + 536298^2 .

It is not a de Polignac number, because 340562015005 - 2¹⁵ = 340561982237 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

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, 34056201496 + ... + 34056201505.

It is an arithmetic number, because the mean of its divisors is an integer number (102168604503).

Almost surely, 2^340562015005 is an apocalyptic number.

It is an amenable number.

340562015005 is a deficient number, since it is larger than the sum of its proper divisors (68112403007).

340562015005 is an equidigital number, since it uses as much as digits as its factorization.

340562015005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68112403006.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 340562015005 in words is "three hundred forty billion, five hundred sixty-two million, fifteen thousand, five".