425503345330522 has 8 divisors (see below), whose sum is σ = 641562038814996. Its totient is φ = 211649332392192.

The previous prime is 425503345330507. The next prime is 425503345330537. The reversal of 425503345330522 is 225033543305524.

It is an interprime number because it is at equal distance from previous prime (425503345330507) and next prime (425503345330537).

It can be written as a sum of positive squares in 2 ways, for example, as 386000247378321 + 39503097952201 = 19646889^2 + 6285149^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551170136053 + ... + 551170136824.

Almost surely, 2^{425503345330522} is an apocalyptic number.

425503345330522 is a deficient number, since it is larger than the sum of its proper divisors (216058693484474).

425503345330522 is a wasteful number, since it uses less digits than its factorization.

425503345330522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102340273072.

The product of its (nonzero) digits is 6480000, while the sum is 46.

The spelling of 425503345330522 in words is "four hundred twenty-five trillion, five hundred three billion, three hundred forty-five million, three hundred thirty thousand, five hundred twenty-two".