245341243411102 has 4 divisors (see below), whose sum is σ = 368011865116656. Its totient is φ = 122670621705550.

The previous prime is 245341243411079. The next prime is 245341243411123. The reversal of 245341243411102 is 201114342143542.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61335310852774 + ... + 61335310852777.

It is an arithmetic number, because the mean of its divisors is an integer number (92002966279164).

Almost surely, 2^{245341243411102} is an apocalyptic number.

245341243411102 is a deficient number, since it is larger than the sum of its proper divisors (122670621705554).

245341243411102 is a wasteful number, since it uses less digits than its factorization.

245341243411102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122670621705553.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 245341243411102 its reverse (201114342143542), we get a palindrome (446455585554644).

The spelling of 245341243411102 in words is "two hundred forty-five trillion, three hundred forty-one billion, two hundred forty-three million, four hundred eleven thousand, one hundred two".