4153405122555 has 64 divisors (see below), whose sum is σ = 7642237317120. Its totient is φ = 1910559168000.

The previous prime is 4153405122523. The next prime is 4153405122557. The reversal of 4153405122555 is 5552215043514.

It is a happy number.

It is not a de Polignac number, because 4153405122555 - 2⁵ = 4153405122523 is a prime.

It is a super-2 number, since 2×4153405122555² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4153405122557) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11670921 + ... + 12021530.

It is an arithmetic number, because the mean of its divisors is an integer number (119409958080).

Almost surely, 2^{4153405122555} is an apocalyptic number.

4153405122555 is a deficient number, since it is larger than the sum of its proper divisors (3488832194565).

4153405122555 is a wasteful number, since it uses less digits than its factorization.

4153405122555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23692532.

The product of its (nonzero) digits is 600000, while the sum is 42.

The spelling of 4153405122555 in words is "four trillion, one hundred fifty-three billion, four hundred five million, one hundred twenty-two thousand, five hundred fifty-five".