2030540344015 has 4 divisors (see below), whose sum is σ = 2436648412824. Its totient is φ = 1624432275208.

The previous prime is 2030540343983. The next prime is 2030540344057. The reversal of 2030540344015 is 5104430450302.

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

It is a cyclic number.

It is not a de Polignac number, because 2030540344015 - 2⁵ = 2030540343983 is a prime.

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, 203054034397 + ... + 203054034406.

It is an arithmetic number, because the mean of its divisors is an integer number (609162103206).

Almost surely, 2^{2030540344015} is an apocalyptic number.

2030540344015 is a deficient number, since it is larger than the sum of its proper divisors (406108068809).

2030540344015 is an equidigital number, since it uses as much as digits as its factorization.

2030540344015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406108068808.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 2030540344015 its reverse (5104430450302), we get a palindrome (7134970794317).

The spelling of 2030540344015 in words is "two trillion, thirty billion, five hundred forty million, three hundred forty-four thousand, fifteen".