425356602135 has 16 divisors (see below), whose sum is σ = 683218704096. Its totient is φ = 225974140928.

The previous prime is 425356602133. The next prime is 425356602221. The reversal of 425356602135 is 531206653524.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 425356602135 - 2¹ = 425356602133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425356602133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55165614 + ... + 55173323.

It is an arithmetic number, because the mean of its divisors is an integer number (42701169006).

Almost surely, 2^425356602135 is an apocalyptic number.

425356602135 is a deficient number, since it is larger than the sum of its proper divisors (257862101961).

425356602135 is a wasteful number, since it uses less digits than its factorization.

425356602135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110339202.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 425356602135 in words is "four hundred twenty-five billion, three hundred fifty-six million, six hundred two thousand, one hundred thirty-five".