42801768053 has 16 divisors (see below), whose sum is σ = 47414952960. Its totient is φ = 38309554800.

The previous prime is 42801768019. The next prime is 42801768101. The reversal of 42801768053 is 35086710824.

It is not a de Polignac number, because 42801768053 - 2³⁰ = 41728026229 is a prime.

It is a super-2 number, since 2×42801768053² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42801767995 and 42801768013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42801768253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1467668 + ... + 1496546.

It is an arithmetic number, because the mean of its divisors is an integer number (2963434560).

Almost surely, 2^42801768053 is an apocalyptic number.

It is an amenable number.

42801768053 is a deficient number, since it is larger than the sum of its proper divisors (4613184907).

42801768053 is a wasteful number, since it uses less digits than its factorization.

42801768053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30968.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 42801768053 in words is "forty-two billion, eight hundred one million, seven hundred sixty-eight thousand, fifty-three".