7234005453340 has 24 divisors (see below), whose sum is σ = 15195718776672. Its totient is φ = 2892781738560.

The previous prime is 7234005453253. The next prime is 7234005453341. The reversal of 7234005453340 is 433545004327.

It is a junction number, because it is equal to n+sod(n) for n = 7234005453293 and 7234005453302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7234005453341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51205371 + ... + 51346450.

It is an arithmetic number, because the mean of its divisors is an integer number (633154949028).

Almost surely, 2^{7234005453340} is an apocalyptic number.

It is an amenable number.

7234005453340 is an abundant number, since it is smaller than the sum of its proper divisors (7961713323332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7234005453340 is a wasteful number, since it uses less digits than its factorization.

7234005453340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102555357 (or 102555355 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 40.

The spelling of 7234005453340 in words is "seven trillion, two hundred thirty-four billion, five million, four hundred fifty-three thousand, three hundred forty".