42055433152053 has 8 divisors (see below), whose sum is σ = 56220317948928. Its totient is φ = 27963751894944.

The previous prime is 42055433152049. The next prime is 42055433152079. The reversal of 42055433152053 is 35025133455024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42055433152053 - 2² = 42055433152049 is a prime.

It is a super-2 number, since 2×42055433152053² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42055433151996 and 42055433152014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42055433152043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18300883600 + ... + 18300885897.

It is an arithmetic number, because the mean of its divisors is an integer number (7027539743616).

Almost surely, 2^{42055433152053} is an apocalyptic number.

It is an amenable number.

42055433152053 is a deficient number, since it is larger than the sum of its proper divisors (14164884796875).

42055433152053 is a wasteful number, since it uses less digits than its factorization.

42055433152053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36601769883.

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 42055433152053 in words is "forty-two trillion, fifty-five billion, four hundred thirty-three million, one hundred fifty-two thousand, fifty-three".