5402071612423 has 8 divisors (see below), whose sum is σ = 5637958810848. Its totient is φ = 5166268957344.

The previous prime is 5402071612397. The next prime is 5402071612429. The reversal of 5402071612423 is 3242161702045.

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

It is a cyclic number.

It is not a de Polignac number, because 5402071612423 - 2¹³ = 5402071604231 is a prime.

It is a super-2 number, since 2×5402071612423² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402071612429) 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, 21005236 + ... + 21260857.

It is an arithmetic number, because the mean of its divisors is an integer number (704744851356).

Almost surely, 2^{5402071612423} is an apocalyptic number.

5402071612423 is a deficient number, since it is larger than the sum of its proper divisors (235887198425).

5402071612423 is a wasteful number, since it uses less digits than its factorization.

5402071612423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42271673.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 5402071612423 in words is "five trillion, four hundred two billion, seventy-one million, six hundred twelve thousand, four hundred twenty-three".