42365550236053 has 4 divisors (see below), whose sum is σ = 46216963893888. Its totient is φ = 38514136578220.

The previous prime is 42365550236047. The next prime is 42365550236059. The reversal of 42365550236053 is 35063205556324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (42365550236047) and next prime (42365550236059).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42365550236053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42365550235988 and 42365550236006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42365550236059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925706828901 + ... + 1925706828922.

It is an arithmetic number, because the mean of its divisors is an integer number (11554240973472).

Almost surely, 2^{42365550236053} is an apocalyptic number.

It is an amenable number.

42365550236053 is a deficient number, since it is larger than the sum of its proper divisors (3851413657835).

42365550236053 is a wasteful number, since it uses less digits than its factorization.

42365550236053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3851413657834.

The product of its (nonzero) digits is 9720000, while the sum is 49.

The spelling of 42365550236053 in words is "forty-two trillion, three hundred sixty-five billion, five hundred fifty million, two hundred thirty-six thousand, fifty-three".