2488155314687 has 4 divisors (see below), whose sum is σ = 2843606073936. Its totient is φ = 2132704555440.

The previous prime is 2488155314681. The next prime is 2488155314693. The reversal of 2488155314687 is 7864135518842.

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

It is an interprime number because it is at equal distance from previous prime (2488155314681) and next prime (2488155314693).

It is a cyclic number.

It is not a de Polignac number, because 2488155314687 - 2⁸ = 2488155314431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488155314681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177725379614 + ... + 177725379627.

It is an arithmetic number, because the mean of its divisors is an integer number (710901518484).

Almost surely, 2^{2488155314687} is an apocalyptic number.

2488155314687 is a deficient number, since it is larger than the sum of its proper divisors (355450759249).

2488155314687 is an equidigital number, since it uses as much as digits as its factorization.

2488155314687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355450759248.

The product of its digits is 51609600, while the sum is 62.

The spelling of 2488155314687 in words is "two trillion, four hundred eighty-eight billion, one hundred fifty-five million, three hundred fourteen thousand, six hundred eighty-seven".