2125553414 has 4 divisors (see below), whose sum is σ = 3188330124. Its totient is φ = 1062776706.

The previous prime is 2125553413. The next prime is 2125553453. The reversal of 2125553414 is 4143555212.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125553413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531388352 + ... + 531388355.

It is an arithmetic number, because the mean of its divisors is an integer number (797082531).

Almost surely, 2^2125553414 is an apocalyptic number.

2125553414 is a deficient number, since it is larger than the sum of its proper divisors (1062776710).

2125553414 is a wasteful number, since it uses less digits than its factorization.

2125553414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062776709.

The product of its digits is 24000, while the sum is 32.

The square root of 2125553414 is about 46103.7245133189. The cubic root of 2125553414 is about 1285.7523921698.

The spelling of 2125553414 in words is "two billion, one hundred twenty-five million, five hundred fifty-three thousand, four hundred fourteen".