2104131434 has 8 divisors (see below), whose sum is σ = 3200650848. Its totient is φ = 1037247820.

The previous prime is 2104131433. The next prime is 2104131451. The reversal of 2104131434 is 4341314012.

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

It is not an unprimeable number, because it can be changed into a prime (2104131433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7408772 + ... + 7409055.

It is an arithmetic number, because the mean of its divisors is an integer number (400081356).

Almost surely, 2^2104131434 is an apocalyptic number.

2104131434 is a deficient number, since it is larger than the sum of its proper divisors (1096519414).

2104131434 is a wasteful number, since it uses less digits than its factorization.

2104131434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14817900.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2104131434 is about 45870.8124410283. The cubic root of 2104131434 is about 1281.4183971437.

Adding to 2104131434 its reverse (4341314012), we get a palindrome (6445445446).

The spelling of 2104131434 in words is "two billion, one hundred four million, one hundred thirty-one thousand, four hundred thirty-four".