12326145102654 has 16 divisors (see below), whose sum is σ = 24652550552448. Its totient is φ = 4108671643032.

The previous prime is 12326145102637. The next prime is 12326145102697. The reversal of 12326145102654 is 45620154162321.

12326145102654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10229602 + ... + 11370885.

It is an arithmetic number, because the mean of its divisors is an integer number (1540784409528).

Almost surely, 2^{12326145102654} is an apocalyptic number.

12326145102654 is an abundant number, since it is smaller than the sum of its proper divisors (12326405449794).

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

12326145102654 is a wasteful number, since it uses less digits than its factorization.

12326145102654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21695599.

The product of its (nonzero) digits is 345600, while the sum is 42.

Adding to 12326145102654 its reverse (45620154162321), we get a palindrome (57946299264975).

The spelling of 12326145102654 in words is "twelve trillion, three hundred twenty-six billion, one hundred forty-five million, one hundred two thousand, six hundred fifty-four".