202142202241202 has 8 divisors (see below), whose sum is σ = 313668934512300. Its totient is φ = 97585890737104.

The previous prime is 202142202241151. The next prime is 202142202241237.

202142202241202 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 201277750443121 + 864451798081 = 14187239^2 + 929759^2 .

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

It is a super-2 number, since 2×202142202241202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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, 1742605191677 + ... + 1742605191792.

Almost surely, 2^{202142202241202} is an apocalyptic number.

202142202241202 is a deficient number, since it is larger than the sum of its proper divisors (111526732271098).

202142202241202 is a wasteful number, since it uses less digits than its factorization.

202142202241202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3485210383500.

The product of its (nonzero) digits is 4096, while the sum is 26.

It can be divided in two parts, 20214220 and 2241202, that added together give a palindrome (22455422).

The spelling of 202142202241202 in words is "two hundred two trillion, one hundred forty-two billion, two hundred two million, two hundred forty-one thousand, two hundred two".