2487234399679 has 12 divisors (see below), whose sum is σ = 2625320313616. Its totient is φ = 2355995724192.

The previous prime is 2487234399509. The next prime is 2487234399701. The reversal of 2487234399679 is 9769934327842.

It is not a de Polignac number, because 2487234399679 - 2⁴¹ = 288211144127 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 (2487234399079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22769622 + ... + 22878595.

Almost surely, 2^{2487234399679} is an apocalyptic number.

2487234399679 is a deficient number, since it is larger than the sum of its proper divisors (138085913937).

2487234399679 is a wasteful number, since it uses less digits than its factorization.

2487234399679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45648366 (or 45648343 counting only the distinct ones).

The product of its digits is 987614208, while the sum is 73.

The spelling of 2487234399679 in words is "two trillion, four hundred eighty-seven billion, two hundred thirty-four million, three hundred ninety-nine thousand, six hundred seventy-nine".