2070815054 has 64 divisors (see below), whose sum is σ = 4110912000. Its totient is φ = 764216640.

The previous prime is 2070814957. The next prime is 2070815063. The reversal of 2070815054 is 4505180702.

It is a self number, because there is not a number n which added to its sum of digits gives 2070815054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 351122 + ... + 356970.

It is an arithmetic number, because the mean of its divisors is an integer number (64233000).

Almost surely, 2^2070815054 is an apocalyptic number.

2070815054 is a deficient number, since it is larger than the sum of its proper divisors (2040096946).

2070815054 is a wasteful number, since it uses less digits than its factorization.

2070815054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910 (or 5888 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 2070815054 is about 45506.2089609759. The cubic root of 2070815054 is about 1274.6191463265.

Adding to 2070815054 its reverse (4505180702), we get a palindrome (6575995756).

The spelling of 2070815054 in words is "two billion, seventy million, eight hundred fifteen thousand, fifty-four".