2505025006838 has 8 divisors (see below), whose sum is σ = 3757827504960. Its totient is φ = 1252415838520.

The previous prime is 2505025006823. The next prime is 2505025006849. The reversal of 2505025006838 is 8386005205052.

2505025006838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 48300053 + ... + 48351888.

It is an arithmetic number, because the mean of its divisors is an integer number (469728438120).

Almost surely, 2^{2505025006838} is an apocalyptic number.

2505025006838 is a deficient number, since it is larger than the sum of its proper divisors (1252802498122).

2505025006838 is a wasteful number, since it uses less digits than its factorization.

2505025006838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96664902.

The product of its (nonzero) digits is 576000, while the sum is 44.

The spelling of 2505025006838 in words is "two trillion, five hundred five billion, twenty-five million, six thousand, eight hundred thirty-eight".