2341402243515 has 12 divisors (see below), whose sum is σ = 4058430555504. Its totient is φ = 1248747863184.

The previous prime is 2341402243507. The next prime is 2341402243577. The reversal of 2341402243515 is 5153422041432.

It is a happy number.

2341402243515 is a `hidden beast` number, since 2 + 3 + 4 + 1 + 402 + 243 + 5 + 1 + 5 = 666.

2341402243515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2341402243515 - 2³ = 2341402243507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2341402243515.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26015580439 + ... + 26015580528.

It is an arithmetic number, because the mean of its divisors is an integer number (338202546292).

Almost surely, 2^{2341402243515} is an apocalyptic number.

2341402243515 is a deficient number, since it is larger than the sum of its proper divisors (1717028311989).

2341402243515 is a wasteful number, since it uses less digits than its factorization.

2341402243515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52031160978 (or 52031160975 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 2341402243515 its reverse (5153422041432), we get a palindrome (7494824284947).

The spelling of 2341402243515 in words is "two trillion, three hundred forty-one billion, four hundred two million, two hundred forty-three thousand, five hundred fifteen".