42201042242411 has 16 divisors (see below), whose sum is σ = 45801697401600. Its totient is φ = 38651354951328.

The previous prime is 42201042242383. The next prime is 42201042242413. The reversal of 42201042242411 is 11424224010224.

It is a cyclic number.

It is not a de Polignac number, because 42201042242411 - 2²² = 42201038048107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42201042242413) 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, 3992591 + ... + 10017128.

It is an arithmetic number, because the mean of its divisors is an integer number (2862606087600).

Almost surely, 2^{42201042242411} is an apocalyptic number.

42201042242411 is a deficient number, since it is larger than the sum of its proper divisors (3600655159189).

42201042242411 is a wasteful number, since it uses less digits than its factorization.

42201042242411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14011538.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 42201042242411 its reverse (11424224010224), we get a palindrome (53625266252635).

The spelling of 42201042242411 in words is "forty-two trillion, two hundred one billion, forty-two million, two hundred forty-two thousand, four hundred eleven".