4890263423231 has 2 divisors, whose sum is σ = 4890263423232. Its totient is φ = 4890263423230.

The previous prime is 4890263423197. The next prime is 4890263423257. The reversal of 4890263423231 is 1323243620984.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4890263423231 - 2¹⁰ = 4890263422207 is a prime.

It is a super-2 number, since 2×4890263423231² (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 (4890263423261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2445131711615 + 2445131711616.

It is an arithmetic number, because the mean of its divisors is an integer number (2445131711616).

Almost surely, 2^{4890263423231} is an apocalyptic number.

4890263423231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4890263423231 is an equidigital number, since it uses as much as digits as its factorization.

4890263423231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 4890263423231 in words is "four trillion, eight hundred ninety billion, two hundred sixty-three million, four hundred twenty-three thousand, two hundred thirty-one".