352500126365 has 4 divisors (see below), whose sum is σ = 423000151644. Its totient is φ = 282000101088.

The previous prime is 352500126343. The next prime is 352500126379. The reversal of 352500126365 is 563621005253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 563621005253 = 2011 ⋅280269023.

It can be written as a sum of positive squares in 2 ways, for example, as 151633917604 + 200866208761 = 389402^2 + 448181^2 .

It is a cyclic number.

It is not a de Polignac number, because 352500126365 - 2³² = 348205159069 is a prime.

It is a super-2 number, since 2×352500126365² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 35250012632 + ... + 35250012641.

It is an arithmetic number, because the mean of its divisors is an integer number (105750037911).

Almost surely, 2^352500126365 is an apocalyptic number.

It is an amenable number.

352500126365 is a deficient number, since it is larger than the sum of its proper divisors (70500025279).

352500126365 is an equidigital number, since it uses as much as digits as its factorization.

352500126365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70500025278.

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 352500126365 in words is "three hundred fifty-two billion, five hundred million, one hundred twenty-six thousand, three hundred sixty-five".