20144411302 has 8 divisors (see below), whose sum is σ = 30374819712. Its totient is φ = 10019471400.

The previous prime is 20144411281. The next prime is 20144411323. The reversal of 20144411302 is 20311444102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (20144411281) and next prime (20144411323).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26366649 + ... + 26367412.

It is an arithmetic number, because the mean of its divisors is an integer number (3796852464).

Almost surely, 2^20144411302 is an apocalyptic number.

20144411302 is a deficient number, since it is larger than the sum of its proper divisors (10230408410).

20144411302 is a wasteful number, since it uses less digits than its factorization.

20144411302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52734254.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20144411302 its reverse (20311444102), we get a palindrome (40455855404).

The spelling of 20144411302 in words is "twenty billion, one hundred forty-four million, four hundred eleven thousand, three hundred two".