42511055041 has 32 divisors (see below), whose sum is σ = 54844086528. Its totient is φ = 32051496960.

The previous prime is 42511054969. The next prime is 42511055057. The reversal of 42511055041 is 14055011524.

It is not a de Polignac number, because 42511055041 - 2¹⁹ = 42510530753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42511055141) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 27945 + ... + 292921.

It is an arithmetic number, because the mean of its divisors is an integer number (1713877704).

Almost surely, 2^42511055041 is an apocalyptic number.

42511055041 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

42511055041 is a deficient number, since it is larger than the sum of its proper divisors (12333031487).

42511055041 is a wasteful number, since it uses less digits than its factorization.

42511055041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265081.

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 42511055041 its reverse (14055011524), we get a palindrome (56566066565).

The spelling of 42511055041 in words is "forty-two billion, five hundred eleven million, fifty-five thousand, forty-one".