12152023414 has 4 divisors (see below), whose sum is σ = 18228035124. Its totient is φ = 6076011706.

The previous prime is 12152023397. The next prime is 12152023423. The reversal of 12152023414 is 41432025121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41432025121 = 183317 ⋅226013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3038005852 + ... + 3038005855.

It is an arithmetic number, because the mean of its divisors is an integer number (4557008781).

Almost surely, 2^12152023414 is an apocalyptic number.

12152023414 is a deficient number, since it is larger than the sum of its proper divisors (6076011710).

12152023414 is an equidigital number, since it uses as much as digits as its factorization.

12152023414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6076011709.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 12152023414 its reverse (41432025121), we get a palindrome (53584048535).

The spelling of 12152023414 in words is "twelve billion, one hundred fifty-two million, twenty-three thousand, four hundred fourteen".