34152022642 has 8 divisors (see below), whose sum is σ = 52477498332. Its totient is φ = 16659523200.

The previous prime is 34152022633. The next prime is 34152022651. The reversal of 34152022642 is 24622025143.

It is an interprime number because it is at equal distance from previous prime (34152022633) and next prime (34152022651).

It can be written as a sum of positive squares in 2 ways, for example, as 24445635201 + 9706387441 = 156351^2 + 98521^2 .

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, 208243959 + ... + 208244122.

Almost surely, 2^34152022642 is an apocalyptic number.

34152022642 is a deficient number, since it is larger than the sum of its proper divisors (18325475690).

34152022642 is a wasteful number, since it uses less digits than its factorization.

34152022642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416488124.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 34152022642 its reverse (24622025143), we get a palindrome (58774047785).

The spelling of 34152022642 in words is "thirty-four billion, one hundred fifty-two million, twenty-two thousand, six hundred forty-two".