42052044302055 has 24 divisors (see below), whose sum is σ = 72890409507552. Its totient is φ = 22427695612224.

The previous prime is 42052044301979. The next prime is 42052044302083. The reversal of 42052044302055 is 55020344025024.

42052044302055 is a `hidden beast` number, since 4 + 2 + 0 + 5 + 2 + 0 + 443 + 0 + 205 + 5 = 666.

42052044302055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42052044302055 - 2¹² = 42052044297959 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18833217 + ... + 20947413.

It is an arithmetic number, because the mean of its divisors is an integer number (3037100396148).

Almost surely, 2^{42052044302055} is an apocalyptic number.

42052044302055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42052044302055 is a deficient number, since it is larger than the sum of its proper divisors (30838365205497).

42052044302055 is a wasteful number, since it uses less digits than its factorization.

42052044302055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556215 (or 2556212 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

Adding to 42052044302055 its reverse (55020344025024), we get a palindrome (97072388327079).

The spelling of 42052044302055 in words is "forty-two trillion, fifty-two billion, forty-four million, three hundred two thousand, fifty-five".