2471000038487 has 2 divisors, whose sum is σ = 2471000038488. Its totient is φ = 2471000038486.

The previous prime is 2471000038393. The next prime is 2471000038499. The reversal of 2471000038487 is 7848300001742.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2471000038487 - 2¹⁴ = 2471000022103 is a prime.

It is a super-2 number, since 2×2471000038487² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2471000038687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1235500019243 + 1235500019244.

It is an arithmetic number, because the mean of its divisors is an integer number (1235500019244).

Almost surely, 2^{2471000038487} is an apocalyptic number.

2471000038487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2471000038487 is an equidigital number, since it uses as much as digits as its factorization.

2471000038487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 2471000038487 in words is "two trillion, four hundred seventy-one billion, thirty-eight thousand, four hundred eighty-seven".