425233154023435 has 128 divisors (see below), whose sum is σ = 576340128258048. Its totient is φ = 299649466368000.

The previous prime is 425233154023397. The next prime is 425233154023481. The reversal of 425233154023435 is 534320451332524.

It is not a de Polignac number, because 425233154023435 - 2¹¹ = 425233154021387 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5859025867 + ... + 5859098443.

It is an arithmetic number, because the mean of its divisors is an integer number (4502657252016).

Almost surely, 2^{425233154023435} is an apocalyptic number.

425233154023435 is a deficient number, since it is larger than the sum of its proper divisors (151106974234613).

425233154023435 is a wasteful number, since it uses less digits than its factorization.

425233154023435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73145.

The product of its (nonzero) digits is 5184000, while the sum is 46.

The spelling of 425233154023435 in words is "four hundred twenty-five trillion, two hundred thirty-three billion, one hundred fifty-four million, twenty-three thousand, four hundred thirty-five".