2486478851423 has 8 divisors (see below), whose sum is σ = 2856413900448. Its totient is φ = 2120224748544.

The previous prime is 2486478851413. The next prime is 2486478851431. The reversal of 2486478851423 is 3241588746842.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2486478851423 - 2⁴ = 2486478851407 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 (2486478851413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920235086 + ... + 920237787.

It is an arithmetic number, because the mean of its divisors is an integer number (357051737556).

Almost surely, 2^{2486478851423} is an apocalyptic number.

2486478851423 is a deficient number, since it is larger than the sum of its proper divisors (369935049025).

2486478851423 is a wasteful number, since it uses less digits than its factorization.

2486478851423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840473073.

The product of its digits is 82575360, while the sum is 62.

The spelling of 2486478851423 in words is "two trillion, four hundred eighty-six billion, four hundred seventy-eight million, eight hundred fifty-one thousand, four hundred twenty-three".