20134101404 has 48 divisors (see below), whose sum is σ = 37050773760. Its totient is φ = 9564320640.

The previous prime is 20134101401. The next prime is 20134101413. The reversal of 20134101404 is 40410143102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20134101401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1025609 + ... + 1045055.

It is an arithmetic number, because the mean of its divisors is an integer number (771891120).

Almost surely, 2^20134101404 is an apocalyptic number.

It is an amenable number.

20134101404 is a deficient number, since it is larger than the sum of its proper divisors (16916672356).

20134101404 is a wasteful number, since it uses less digits than its factorization.

20134101404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19658 (or 19656 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 20134101404 its reverse (40410143102), we get a palindrome (60544244506).

The spelling of 20134101404 in words is "twenty billion, one hundred thirty-four million, one hundred one thousand, four hundred four".