12554757334 has 32 divisors (see below), whose sum is σ = 21890223936. Its totient is φ = 5288785920.

The previous prime is 12554757331. The next prime is 12554757337. The reversal of 12554757334 is 43375745521.

12554757334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12554757331) and next prime (12554757337).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12554757331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513422 + ... + 1521694.

It is an arithmetic number, because the mean of its divisors is an integer number (684069498).

Almost surely, 2^12554757334 is an apocalyptic number.

12554757334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12554757334 is a deficient number, since it is larger than the sum of its proper divisors (9335466602).

12554757334 is a wasteful number, since it uses less digits than its factorization.

12554757334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10120.

The product of its digits is 1764000, while the sum is 46.

The spelling of 12554757334 in words is "twelve billion, five hundred fifty-four million, seven hundred fifty-seven thousand, three hundred thirty-four".