42212064653 has 16 divisors (see below), whose sum is σ = 46700189952. Its totient is φ = 37832832000.

The previous prime is 42212064649. The next prime is 42212064677. The reversal of 42212064653 is 35646021224.

42212064653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42212064653 - 2² = 42212064649 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 (42212064613) 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, 2134973 + ... + 2154653.

It is an arithmetic number, because the mean of its divisors is an integer number (2918761872).

Almost surely, 2^42212064653 is an apocalyptic number.

It is an amenable number.

42212064653 is a deficient number, since it is larger than the sum of its proper divisors (4488125299).

42212064653 is a wasteful number, since it uses less digits than its factorization.

42212064653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22436.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 42212064653 its reverse (35646021224), we get a palindrome (77858085877).

The spelling of 42212064653 in words is "forty-two billion, two hundred twelve million, sixty-four thousand, six hundred fifty-three".