2503056655 has 8 divisors (see below), whose sum is σ = 3276728784. Its totient is φ = 1820404800.

The previous prime is 2503056643. The next prime is 2503056667. The reversal of 2503056655 is 5566503052.

2503056655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2503056643) and next prime (2503056667).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2503056655 - 2⁷ = 2503056527 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 7 ways as a sum of consecutive naturals, for example, 22755006 + ... + 22755115.

It is an arithmetic number, because the mean of its divisors is an integer number (409591098).

Almost surely, 2^2503056655 is an apocalyptic number.

2503056655 is a deficient number, since it is larger than the sum of its proper divisors (773672129).

2503056655 is a wasteful number, since it uses less digits than its factorization.

2503056655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45510137.

The product of its (nonzero) digits is 135000, while the sum is 37.

The square root of 2503056655 is about 50030.5572125676. The cubic root of 2503056655 is about 1357.7617188964.

The spelling of 2503056655 in words is "two billion, five hundred three million, fifty-six thousand, six hundred fifty-five".