1282418054097 has 4 divisors (see below), whose sum is σ = 1709890738800. Its totient is φ = 854945369396.

The previous prime is 1282418054089. The next prime is 1282418054153. The reversal of 1282418054097 is 7904508142821.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1282418054097 - 2³ = 1282418054089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1282418054297) 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, 213736342347 + ... + 213736342352.

It is an arithmetic number, because the mean of its divisors is an integer number (427472684700).

Almost surely, 2^{1282418054097} is an apocalyptic number.

It is an amenable number.

1282418054097 is a deficient number, since it is larger than the sum of its proper divisors (427472684703).

1282418054097 is an equidigital number, since it uses as much as digits as its factorization.

1282418054097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427472684702.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 1282418054097 in words is "one trillion, two hundred eighty-two billion, four hundred eighteen million, fifty-four thousand, ninety-seven".