241425520152457 has 16 divisors (see below), whose sum is σ = 256767287876352. Its totient is φ = 226520523423040.

The previous prime is 241425520152449. The next prime is 241425520152499. The reversal of 241425520152457 is 754251025524142.

It is a cyclic number.

It is not a de Polignac number, because 241425520152457 - 2³ = 241425520152449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 241425520152457.

It is not an unprimeable number, because it can be changed into a prime (241425520552457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 374911078 + ... + 375554479.

It is an arithmetic number, because the mean of its divisors is an integer number (16047955492272).

Almost surely, 2^{241425520152457} is an apocalyptic number.

It is an amenable number.

241425520152457 is a deficient number, since it is larger than the sum of its proper divisors (15341767723895).

241425520152457 is a wasteful number, since it uses less digits than its factorization.

241425520152457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750465848.

The product of its (nonzero) digits is 4480000, while the sum is 49.

Adding to 241425520152457 its reverse (754251025524142), we get a palindrome (995676545676599).

The spelling of 241425520152457 in words is "two hundred forty-one trillion, four hundred twenty-five billion, five hundred twenty million, one hundred fifty-two thousand, four hundred fifty-seven".