42201441053 has 8 divisors (see below), whose sum is σ = 44741698488. Its totient is φ = 39667608064.

The previous prime is 42201441041. The next prime is 42201441071. The reversal of 42201441053 is 35014410224.

It can be written as a sum of positive squares in 4 ways, for example, as 15891627844 + 26309813209 = 126062^2 + 162203^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 42201441053 - 2⁶ = 42201440989 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 (42201447053) 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, 1592576 + ... + 1618857.

It is an arithmetic number, because the mean of its divisors is an integer number (5592712311).

Almost surely, 2^42201441053 is an apocalyptic number.

It is an amenable number.

42201441053 is a deficient number, since it is larger than the sum of its proper divisors (2540257435).

42201441053 is a wasteful number, since it uses less digits than its factorization.

42201441053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3212223.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 42201441053 its reverse (35014410224), we get a palindrome (77215851277).

The spelling of 42201441053 in words is "forty-two billion, two hundred one million, four hundred forty-one thousand, fifty-three".