12234537734734 has 24 divisors (see below), whose sum is σ = 21356165363688. Its totient is φ = 5241372680880.

The previous prime is 12234537734729. The next prime is 12234537734767. The reversal of 12234537734734 is 43743773543221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23558904 + ... + 24072619.

It is an arithmetic number, because the mean of its divisors is an integer number (889840223487).

Almost surely, 2^{12234537734734} is an apocalyptic number.

12234537734734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12234537734734 is a deficient number, since it is larger than the sum of its proper divisors (9121627628954).

12234537734734 is a wasteful number, since it uses less digits than its factorization.

12234537734734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47634160 (or 47634153 counting only the distinct ones).

The product of its digits is 35562240, while the sum is 55.

The spelling of 12234537734734 in words is "twelve trillion, two hundred thirty-four billion, five hundred thirty-seven million, seven hundred thirty-four thousand, seven hundred thirty-four".