1126260520434 has 48 divisors (see below), whose sum is σ = 2803285560192. Its totient is φ = 320121414144.

The previous prime is 1126260520423. The next prime is 1126260520439. The reversal of 1126260520434 is 4340250626211.

1126260520434 is a `hidden beast` number, since 1 + 1 + 2 + 6 + 2 + 605 + 2 + 0 + 43 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (1126260520439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23132614 + ... + 23181249.

It is an arithmetic number, because the mean of its divisors is an integer number (58401782504).

Almost surely, 2^{1126260520434} is an apocalyptic number.

1126260520434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1126260520434 is an abundant number, since it is smaller than the sum of its proper divisors (1677025039758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1126260520434 is a wasteful number, since it uses less digits than its factorization.

1126260520434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46314071 (or 46314068 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 1126260520434 in words is "one trillion, one hundred twenty-six billion, two hundred sixty million, five hundred twenty thousand, four hundred thirty-four".