2134100361 has 4 divisors (see below), whose sum is σ = 2845467152. Its totient is φ = 1422733572.

The previous prime is 2134100317. The next prime is 2134100413. The reversal of 2134100361 is 1630014312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-2134100361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134100161) 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, 355683391 + ... + 355683396.

It is an arithmetic number, because the mean of its divisors is an integer number (711366788).

Almost surely, 2^2134100361 is an apocalyptic number.

It is an amenable number.

2134100361 is a deficient number, since it is larger than the sum of its proper divisors (711366791).

2134100361 is an equidigital number, since it uses as much as digits as its factorization.

2134100361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711366790.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2134100361 is about 46196.3241070109. The cubic root of 2134100361 is about 1287.4734437103.

Adding to 2134100361 its reverse (1630014312), we get a palindrome (3764114673).

The spelling of 2134100361 in words is "two billion, one hundred thirty-four million, one hundred thousand, three hundred sixty-one".