2114352451 has 4 divisors (see below), whose sum is σ = 2120342472. Its totient is φ = 2108362432.

The previous prime is 2114352439. The next prime is 2114352511. The reversal of 2114352451 is 1542534112.

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

It is a cyclic number.

It is not a de Polignac number, because 2114352451 - 2⁵ = 2114352419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114352151) 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, 2994481 + ... + 2995186.

It is an arithmetic number, because the mean of its divisors is an integer number (530085618).

Almost surely, 2^2114352451 is an apocalyptic number.

2114352451 is a deficient number, since it is larger than the sum of its proper divisors (5990021).

2114352451 is an equidigital number, since it uses as much as digits as its factorization.

2114352451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990020.

The product of its digits is 4800, while the sum is 28.

The square root of 2114352451 is about 45982.0883714518. The cubic root of 2114352451 is about 1283.4899168172.

Adding to 2114352451 its reverse (1542534112), we get a palindrome (3656886563).

The spelling of 2114352451 in words is "two billion, one hundred fourteen million, three hundred fifty-two thousand, four hundred fifty-one".