7140458540419 has 8 divisors (see below), whose sum is σ = 7199849199312. Its totient is φ = 7081257932640.

The previous prime is 7140458540359. The next prime is 7140458540443. The reversal of 7140458540419 is 9140458540417.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7140458540419 - 2²⁵ = 7140424985987 is a prime.

It is a super-2 number, since 2×7140458540419² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7140458540219) 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, 47437324 + ... + 47587609.

It is an arithmetic number, because the mean of its divisors is an integer number (899981149914).

Almost surely, 2^{7140458540419} is an apocalyptic number.

7140458540419 is a deficient number, since it is larger than the sum of its proper divisors (59390658893).

7140458540419 is a wasteful number, since it uses less digits than its factorization.

7140458540419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95025557.

The product of its (nonzero) digits is 3225600, while the sum is 52.

The spelling of 7140458540419 in words is "seven trillion, one hundred forty billion, four hundred fifty-eight million, five hundred forty thousand, four hundred nineteen".