42102201313101 has 4 divisors (see below), whose sum is σ = 56136268417472. Its totient is φ = 28068134208732.

The previous prime is 42102201313061. The next prime is 42102201313121. The reversal of 42102201313101 is 10131310220124.

42102201313101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 42102201313101 - 2¹³ = 42102201304909 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 (42102201313121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7017033552181 + ... + 7017033552186.

It is an arithmetic number, because the mean of its divisors is an integer number (14034067104368).

Almost surely, 2^{42102201313101} is an apocalyptic number.

It is an amenable number.

42102201313101 is a deficient number, since it is larger than the sum of its proper divisors (14034067104371).

42102201313101 is a wasteful number, since it uses less digits than its factorization.

42102201313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14034067104370.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 42102201313101 its reverse (10131310220124), we get a palindrome (52233511533225).

The spelling of 42102201313101 in words is "forty-two trillion, one hundred two billion, two hundred one million, three hundred thirteen thousand, one hundred one".