740500143343 has 2 divisors, whose sum is σ = 740500143344. Its totient is φ = 740500143342.

The previous prime is 740500143263. The next prime is 740500143359. The reversal of 740500143343 is 343341005047.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 740500143343 - 2²¹ = 740498046191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 740500143299 and 740500143308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (740500146343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370250071671 + 370250071672.

It is an arithmetic number, because the mean of its divisors is an integer number (370250071672).

Almost surely, 2^740500143343 is an apocalyptic number.

740500143343 is a deficient number, since it is larger than the sum of its proper divisors (1).

740500143343 is an equidigital number, since it uses as much as digits as its factorization.

740500143343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 34.

The spelling of 740500143343 in words is "seven hundred forty billion, five hundred million, one hundred forty-three thousand, three hundred forty-three".