2120325514 has 4 divisors (see below), whose sum is σ = 3180488274. Its totient is φ = 1060162756.

The previous prime is 2120325511. The next prime is 2120325551. The reversal of 2120325514 is 4155230212.

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

It can be written as a sum of positive squares in only one way, i.e., 1721005225 + 399320289 = 41485^2 + 19983^2 .

It is not an unprimeable number, because it can be changed into a prime (2120325511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530081377 + ... + 530081380.

Almost surely, 2^2120325514 is an apocalyptic number.

2120325514 is a deficient number, since it is larger than the sum of its proper divisors (1060162760).

2120325514 is a wasteful number, since it uses less digits than its factorization.

2120325514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060162759.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2120325514 is about 46046.9924533622. The cubic root of 2120325514 is about 1284.6974036541.

Adding to 2120325514 its reverse (4155230212), we get a palindrome (6275555726).

The spelling of 2120325514 in words is "two billion, one hundred twenty million, three hundred twenty-five thousand, five hundred fourteen".