63053457673403 has 2 divisors, whose sum is σ = 63053457673404. Its totient is φ = 63053457673402.

The previous prime is 63053457673391. The next prime is 63053457673499. The reversal of 63053457673403 is 30437675435036.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63053457673403 - 2²⁶ = 63053390564539 is a prime.

It is not a weakly prime, because it can be changed into another prime (63053457603403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31526728836701 + 31526728836702.

It is an arithmetic number, because the mean of its divisors is an integer number (31526728836702).

Almost surely, 2^{63053457673403} is an apocalyptic number.

63053457673403 is a deficient number, since it is larger than the sum of its proper divisors (1).

63053457673403 is an equidigital number, since it uses as much as digits as its factorization.

63053457673403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57153600, while the sum is 56.

The spelling of 63053457673403 in words is "sixty-three trillion, fifty-three billion, four hundred fifty-seven million, six hundred seventy-three thousand, four hundred three".