202344125140001 has 4 divisors (see below), whose sum is σ = 217909057843092. Its totient is φ = 186779192436912.

The previous prime is 202344125139983. The next prime is 202344125140033. The reversal of 202344125140001 is 100041521443202.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13046399520400 + 189297725619601 = 3611980^2 + 13758551^2 .

It is a cyclic number.

It is not a de Polignac number, because 202344125140001 - 2³⁰ = 202343051398177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202344125140061) 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, 7782466351526 + ... + 7782466351551.

It is an arithmetic number, because the mean of its divisors is an integer number (54477264460773).

Almost surely, 2^{202344125140001} is an apocalyptic number.

It is an amenable number.

202344125140001 is a deficient number, since it is larger than the sum of its proper divisors (15564932703091).

202344125140001 is a wasteful number, since it uses less digits than its factorization.

202344125140001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15564932703090.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 202344125140001 its reverse (100041521443202), we get a palindrome (302385646583203).

The spelling of 202344125140001 in words is "two hundred two trillion, three hundred forty-four billion, one hundred twenty-five million, one hundred forty thousand, one".