2471047351 has 2 divisors, whose sum is σ = 2471047352. Its totient is φ = 2471047350.

The previous prime is 2471047349. The next prime is 2471047373. The reversal of 2471047351 is 1537401742.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2471047351 - 2¹ = 2471047349 is a prime.

It is a super-2 number, since 2×2471047351² = 12212150021768234402, which contains 22 as substring.

Together with 2471047349, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2471047391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1235523675 + 1235523676.

It is an arithmetic number, because the mean of its divisors is an integer number (1235523676).

Almost surely, 2^2471047351 is an apocalyptic number.

2471047351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2471047351 is an equidigital number, since it uses as much as digits as its factorization.

2471047351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 2471047351 is about 49709.6303647492. The cubic root of 2471047351 is about 1351.9491462190.

The spelling of 2471047351 in words is "two billion, four hundred seventy-one million, forty-seven thousand, three hundred fifty-one".