20114131343402 has 8 divisors (see below), whose sum is σ = 31759154752800. Its totient is φ = 9527746425804.

The previous prime is 20114131343311. The next prime is 20114131343413. The reversal of 20114131343402 is 20434313141102.

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

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, 264659622902 + ... + 264659622977.

It is an arithmetic number, because the mean of its divisors is an integer number (3969894344100).

Almost surely, 2^{20114131343402} is an apocalyptic number.

20114131343402 is a deficient number, since it is larger than the sum of its proper divisors (11645023409398).

20114131343402 is a wasteful number, since it uses less digits than its factorization.

20114131343402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529319245900.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 20114131343402 its reverse (20434313141102), we get a palindrome (40548444484504).

The spelling of 20114131343402 in words is "twenty trillion, one hundred fourteen billion, one hundred thirty-one million, three hundred forty-three thousand, four hundred two".