5442345255105 has 48 divisors (see below), whose sum is σ = 10308334772736. Its totient is φ = 2634262940160.

The previous prime is 5442345255091. The next prime is 5442345255119. The reversal of 5442345255105 is 5015525432445.

5442345255105 is a `hidden beast` number, since 5 + 4 + 42 + 3 + 4 + 52 + 551 + 0 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (5442345255091) and next prime (5442345255119).

It is not a de Polignac number, because 5442345255105 - 2⁸ = 5442345254849 is a prime.

It is a super-2 number, since 2×5442345255105² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8976817 + ... + 9563886.

It is an arithmetic number, because the mean of its divisors is an integer number (214756974432).

Almost surely, 2^{5442345255105} is an apocalyptic number.

5442345255105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5442345255105 is a deficient number, since it is larger than the sum of its proper divisors (4865989517631).

5442345255105 is a wasteful number, since it uses less digits than its factorization.

5442345255105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18541318 (or 18541315 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 45.

The spelling of 5442345255105 in words is "five trillion, four hundred forty-two billion, three hundred forty-five million, two hundred fifty-five thousand, one hundred five".