244310502202141 has 4 divisors (see below), whose sum is σ = 244439835450300. Its totient is φ = 244181168953984.

The previous prime is 244310502202121. The next prime is 244310502202153. The reversal of 244310502202141 is 141202205013442.

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 104514758776516 + 139795743425625 = 10223246^2 + 11823525^2 .

It is a cyclic number.

It is not a de Polignac number, because 244310502202141 - 2²⁷ = 244310367984413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244310502202121) 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, 64666621246 + ... + 64666625023.

It is an arithmetic number, because the mean of its divisors is an integer number (61109958862575).

Almost surely, 2^{244310502202141} is an apocalyptic number.

It is an amenable number.

244310502202141 is a deficient number, since it is larger than the sum of its proper divisors (129333248159).

244310502202141 is a wasteful number, since it uses less digits than its factorization.

244310502202141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129333248158.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 244310502202141 its reverse (141202205013442), we get a palindrome (385512707215583).

The spelling of 244310502202141 in words is "two hundred forty-four trillion, three hundred ten billion, five hundred two million, two hundred two thousand, one hundred forty-one".