2553361046 has 16 divisors (see below), whose sum is σ = 3936014160. Its totient is φ = 1241399520.

The previous prime is 2553361033. The next prime is 2553361051. The reversal of 2553361046 is 6401633552.

It is a junction number, because it is equal to n+sod(n) for n = 2553360997 and 2553361015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118925 + ... + 138743.

It is an arithmetic number, because the mean of its divisors is an integer number (246000885).

Almost surely, 2^2553361046 is an apocalyptic number.

2553361046 is a deficient number, since it is larger than the sum of its proper divisors (1382653114).

2553361046 is a wasteful number, since it uses less digits than its factorization.

2553361046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21599.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2553361046 is about 50530.7930474082. The cubic root of 2553361046 is about 1366.7971865696.

Adding to 2553361046 its reverse (6401633552), we get a palindrome (8954994598).

The spelling of 2553361046 in words is "two billion, five hundred fifty-three million, three hundred sixty-one thousand, forty-six".