7140458540203 has 2 divisors, whose sum is σ = 7140458540204. Its totient is φ = 7140458540202.

The previous prime is 7140458540161. The next prime is 7140458540219. The reversal of 7140458540203 is 3020458540417.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7140458540203 - 2²⁹ = 7139921669291 is a prime.

It is a super-2 number, since 2×7140458540203² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7140458540203.

It is not a weakly prime, because it can be changed into another prime (7140458040203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3570229270101 + 3570229270102.

It is an arithmetic number, because the mean of its divisors is an integer number (3570229270102).

Almost surely, 2^{7140458540203} is an apocalyptic number.

7140458540203 is a deficient number, since it is larger than the sum of its proper divisors (1).

7140458540203 is an equidigital number, since it uses as much as digits as its factorization.

7140458540203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 537600, while the sum is 43.

The spelling of 7140458540203 in words is "seven trillion, one hundred forty billion, four hundred fifty-eight million, five hundred forty thousand, two hundred three".