740467000253 has 2 divisors, whose sum is σ = 740467000254. Its totient is φ = 740467000252.

The previous prime is 740467000241. The next prime is 740467000289. The reversal of 740467000253 is 352000764047.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 685885425124 + 54581575129 = 828182^2 + 233627^2 .

It is an emirp because it is prime and its reverse (352000764047) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 740467000253 - 2¹⁶ = 740466934717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (740467000213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370233500126 + 370233500127.

It is an arithmetic number, because the mean of its divisors is an integer number (370233500127).

Almost surely, 2^740467000253 is an apocalyptic number.

It is an amenable number.

740467000253 is a deficient number, since it is larger than the sum of its proper divisors (1).

740467000253 is an equidigital number, since it uses as much as digits as its factorization.

740467000253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 740467000253 in words is "seven hundred forty billion, four hundred sixty-seven million, two hundred fifty-three", and thus it is an aban number.