42353523040202 has 16 divisors (see below), whose sum is σ = 69378949554912. Its totient is φ = 19231272331920.

The previous prime is 42353523040139. The next prime is 42353523040207. The reversal of 42353523040202 is 20204032535324.

It is not an unprimeable number, because it can be changed into a prime (42353523040207) 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, 1016431193 + ... + 1016472860.

It is an arithmetic number, because the mean of its divisors is an integer number (4336184347182).

Almost surely, 2^{42353523040202} is an apocalyptic number.

42353523040202 is a deficient number, since it is larger than the sum of its proper divisors (27025426514710).

42353523040202 is a wasteful number, since it uses less digits than its factorization.

42353523040202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032905013.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 42353523040202 its reverse (20204032535324), we get a palindrome (62557555575526).

The spelling of 42353523040202 in words is "forty-two trillion, three hundred fifty-three billion, five hundred twenty-three million, forty thousand, two hundred two".