5403269928949 has 2 divisors, whose sum is σ = 5403269928950. Its totient is φ = 5403269928948.

The previous prime is 5403269928943. The next prime is 5403269928971. The reversal of 5403269928949 is 9498299623045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5295259106449 + 108010822500 = 2301143^2 + 328650^2 .

It is a cyclic number.

It is not a de Polignac number, because 5403269928949 - 2¹⁵ = 5403269896181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5403269928943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2701634964474 + 2701634964475.

It is an arithmetic number, because the mean of its divisors is an integer number (2701634964475).

Almost surely, 2^{5403269928949} is an apocalyptic number.

It is an amenable number.

5403269928949 is a deficient number, since it is larger than the sum of its proper divisors (1).

5403269928949 is an equidigital number, since it uses as much as digits as its factorization.

5403269928949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302330880, while the sum is 70.

The spelling of 5403269928949 in words is "five trillion, four hundred three billion, two hundred sixty-nine million, nine hundred twenty-eight thousand, nine hundred forty-nine".