200142324033402 has 8 divisors (see below), whose sum is σ = 400284648066816. Its totient is φ = 66714108011132.

The previous prime is 200142324033401. The next prime is 200142324033409. The reversal of 200142324033402 is 204330423241002.

It is a sphenic number, since it is the product of 3 distinct primes.

200142324033402 is an admirable number.

It is a super-2 number, since 2×200142324033402² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200142324033402.

It is not an unprimeable number, because it can be changed into a prime (200142324033401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16678527002778 + ... + 16678527002789.

It is an arithmetic number, because the mean of its divisors is an integer number (50035581008352).

Almost surely, 2^{200142324033402} is an apocalyptic number.

200142324033402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200142324033402 is a wasteful number, since it uses less digits than its factorization.

200142324033402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33357054005572.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 200142324033402 its reverse (204330423241002), we get a palindrome (404472747274404).

The spelling of 200142324033402 in words is "two hundred trillion, one hundred forty-two billion, three hundred twenty-four million, thirty-three thousand, four hundred two".