2406265215455 has 8 divisors (see below), whose sum is σ = 2905233095472. Its totient is φ = 1913202281088.

The previous prime is 2406265215443. The next prime is 2406265215479. The reversal of 2406265215455 is 5545125626042.

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 2406265215455 - 2²⁴ = 2406248438239 is a prime.

It is a super-2 number, since 2×2406265215455² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1476235514 + ... + 1476237143.

It is an arithmetic number, because the mean of its divisors is an integer number (363154136934).

Almost surely, 2^{2406265215455} is an apocalyptic number.

2406265215455 is a deficient number, since it is larger than the sum of its proper divisors (498967880017).

2406265215455 is a wasteful number, since it uses less digits than its factorization.

2406265215455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2952472825.

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 2406265215455 in words is "two trillion, four hundred six billion, two hundred sixty-five million, two hundred fifteen thousand, four hundred fifty-five".