42143002353 has 16 divisors (see below), whose sum is σ = 62438126400. Its totient is φ = 28093512960.

The previous prime is 42143002337. The next prime is 42143002379. The reversal of 42143002353 is 35320034124.

42143002353 is a `hidden beast` number, since 4 + 2 + 1 + 4 + 300 + 2 + 353 = 666.

It is not a de Polignac number, because 42143002353 - 2⁴ = 42143002337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (42143002453) 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 15 ways as a sum of consecutive naturals, for example, 471313 + ... + 553553.

It is an arithmetic number, because the mean of its divisors is an integer number (3902382900).

Almost surely, 2^42143002353 is an apocalyptic number.

It is an amenable number.

42143002353 is a deficient number, since it is larger than the sum of its proper divisors (20295124047).

42143002353 is a wasteful number, since it uses less digits than its factorization.

42143002353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101229 (or 101223 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 42143002353 its reverse (35320034124), we get a palindrome (77463036477).

The spelling of 42143002353 in words is "forty-two billion, one hundred forty-three million, two thousand, three hundred fifty-three".