4340214251453 has 4 divisors (see below), whose sum is σ = 4341159630528. Its totient is φ = 4339268872380.

The previous prime is 4340214251413. The next prime is 4340214251473. The reversal of 4340214251453 is 3541524120434.

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 cyclic number.

It is not a de Polignac number, because 4340214251453 - 2²⁶ = 4340147142589 is a prime.

It is a super-2 number, since 2×4340214251453² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340214251413) 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, 472682651 + ... + 472691832.

It is an arithmetic number, because the mean of its divisors is an integer number (1085289907632).

Almost surely, 2^{4340214251453} is an apocalyptic number.

It is an amenable number.

4340214251453 is a deficient number, since it is larger than the sum of its proper divisors (945379075).

4340214251453 is an equidigital number, since it uses as much as digits as its factorization.

4340214251453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945379074.

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 4340214251453 its reverse (3541524120434), we get a palindrome (7881738371887).

The spelling of 4340214251453 in words is "four trillion, three hundred forty billion, two hundred fourteen million, two hundred fifty-one thousand, four hundred fifty-three".