242052372503 has 2 divisors, whose sum is σ = 242052372504. Its totient is φ = 242052372502.

The previous prime is 242052372437. The next prime is 242052372553. The reversal of 242052372503 is 305273250242.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242052372503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242052372553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121026186251 + 121026186252.

It is an arithmetic number, because the mean of its divisors is an integer number (121026186252).

Almost surely, 2^242052372503 is an apocalyptic number.

242052372503 is a deficient number, since it is larger than the sum of its proper divisors (1).

242052372503 is an equidigital number, since it uses as much as digits as its factorization.

242052372503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 35.

The spelling of 242052372503 in words is "two hundred forty-two billion, fifty-two million, three hundred seventy-two thousand, five hundred three".