306126352135445 has 8 divisors (see below), whose sum is σ = 367388069852160. Its totient is φ = 244876783515280.

The previous prime is 306126352135411. The next prime is 306126352135459. The reversal of 306126352135445 is 544531253621603.

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

It is a de Polignac number, because none of the positive numbers 2^k-306126352135445 is a prime.

It is a super-3 number, since 3×306126352135445³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 306126352135393 and 306126352135402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3037218701 + ... + 3037319490.

It is an arithmetic number, because the mean of its divisors is an integer number (45923508731520).

Almost surely, 2^{306126352135445} is an apocalyptic number.

It is an amenable number.

306126352135445 is a deficient number, since it is larger than the sum of its proper divisors (61261717716715).

306126352135445 is a wasteful number, since it uses less digits than its factorization.

306126352135445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6074548275.

The product of its (nonzero) digits is 7776000, while the sum is 50.

The spelling of 306126352135445 in words is "three hundred six trillion, one hundred twenty-six billion, three hundred fifty-two million, one hundred thirty-five thousand, four hundred forty-five".