42353453205101 has 16 divisors (see below), whose sum is σ = 44504040480768. Its totient is φ = 40256277625200.

The previous prime is 42353453205079. The next prime is 42353453205137. The reversal of 42353453205101 is 10150235435324.

It is a cyclic number.

It is not a de Polignac number, because 42353453205101 - 2²⁶ = 42353386096237 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 (42353453205191) 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, 36004451 + ... + 37162176.

It is an arithmetic number, because the mean of its divisors is an integer number (2781502530048).

Almost surely, 2^{42353453205101} is an apocalyptic number.

It is an amenable number.

42353453205101 is a deficient number, since it is larger than the sum of its proper divisors (2150587275667).

42353453205101 is a wasteful number, since it uses less digits than its factorization.

42353453205101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73166992.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 42353453205101 in words is "forty-two trillion, three hundred fifty-three billion, four hundred fifty-three million, two hundred five thousand, one hundred one".