1425654503303 has 2 divisors, whose sum is σ = 1425654503304. Its totient is φ = 1425654503302.

The previous prime is 1425654503257. The next prime is 1425654503311. The reversal of 1425654503303 is 3033054565241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1425654503303 - 2³⁰ = 1424580761479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1425654503363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712827251651 + 712827251652.

It is an arithmetic number, because the mean of its divisors is an integer number (712827251652).

Almost surely, 2^{1425654503303} is an apocalyptic number.

1425654503303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1425654503303 is an equidigital number, since it uses as much as digits as its factorization.

1425654503303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 1425654503303 in words is "one trillion, four hundred twenty-five billion, six hundred fifty-four million, five hundred three thousand, three hundred three".