42011841362653 has 4 divisors (see below), whose sum is σ = 42013272166848. Its totient is φ = 42010410558460.

The previous prime is 42011841362573. The next prime is 42011841362741. The reversal of 42011841362653 is 35626314811024.

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 a cyclic number.

It is not a de Polignac number, because 42011841362653 - 2²⁵ = 42011807808221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42011841362453) 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, 715358053 + ... + 715416778.

It is an arithmetic number, because the mean of its divisors is an integer number (10503318041712).

Almost surely, 2^{42011841362653} is an apocalyptic number.

It is an amenable number.

42011841362653 is a deficient number, since it is larger than the sum of its proper divisors (1430804195).

42011841362653 is a wasteful number, since it uses less digits than its factorization.

42011841362653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430804194.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 42011841362653 in words is "forty-two trillion, eleven billion, eight hundred forty-one million, three hundred sixty-two thousand, six hundred fifty-three".