241426425644457 has 32 divisors (see below), whose sum is σ = 323833054296960. Its totient is φ = 159987853831680.

The previous prime is 241426425644431. The next prime is 241426425644473. The reversal of 241426425644457 is 754446524624142.

It is a happy number.

It is not a de Polignac number, because 241426425644457 - 2¹⁸ = 241426425382313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 241426425644457.

It is not an unprimeable number, because it can be changed into a prime (241426425644857) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1757792607 + ... + 1757929947.

It is an arithmetic number, because the mean of its divisors is an integer number (10119782946780).

Almost surely, 2^{241426425644457} is an apocalyptic number.

It is an amenable number.

241426425644457 is a deficient number, since it is larger than the sum of its proper divisors (82406628652503).

241426425644457 is a wasteful number, since it uses less digits than its factorization.

241426425644457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141833.

The product of its digits is 206438400, while the sum is 60.

The spelling of 241426425644457 in words is "two hundred forty-one trillion, four hundred twenty-six billion, four hundred twenty-five million, six hundred forty-four thousand, four hundred fifty-seven".