34145656022 has 4 divisors (see below), whose sum is σ = 51218484036. Its totient is φ = 17072828010.

The previous prime is 34145656003. The next prime is 34145656037. The reversal of 34145656022 is 22065654143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22065654143 = 13 ⋅1697358011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8536414004 + ... + 8536414007.

It is an arithmetic number, because the mean of its divisors is an integer number (12804621009).

Almost surely, 2^34145656022 is an apocalyptic number.

34145656022 is a deficient number, since it is larger than the sum of its proper divisors (17072828014).

34145656022 is a wasteful number, since it uses less digits than its factorization.

34145656022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17072828013.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 34145656022 in words is "thirty-four billion, one hundred forty-five million, six hundred fifty-six thousand, twenty-two".