34545056426 has 4 divisors (see below), whose sum is σ = 51817584642. Its totient is φ = 17272528212.

The previous prime is 34545056383. The next prime is 34545056449. The reversal of 34545056426 is 62465054543.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62465054543 = 164963 ⋅378661.

It can be written as a sum of positive squares in only one way, i.e., 28375739401 + 6169317025 = 168451^2 + 78545^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8636264105 + ... + 8636264108.

Almost surely, 2^34545056426 is an apocalyptic number.

34545056426 is a deficient number, since it is larger than the sum of its proper divisors (17272528216).

34545056426 is a wasteful number, since it uses less digits than its factorization.

34545056426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17272528215.

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 34545056426 in words is "thirty-four billion, five hundred forty-five million, fifty-six thousand, four hundred twenty-six".