34210162678 has 12 divisors (see below), whose sum is σ = 53145754740. Its totient is φ = 16515250136.

The previous prime is 34210162601. The next prime is 34210162691. The reversal of 34210162678 is 87626101243.

It is a self number, because there is not a number n which added to its sum of digits gives 34210162678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10167808 + ... + 10171171.

It is an arithmetic number, because the mean of its divisors is an integer number (4428812895).

Almost surely, 2^34210162678 is an apocalyptic number.

34210162678 is a deficient number, since it is larger than the sum of its proper divisors (18935592062).

34210162678 is a wasteful number, since it uses less digits than its factorization.

34210162678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20339039 (or 20339010 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 34210162678 in words is "thirty-four billion, two hundred ten million, one hundred sixty-two thousand, six hundred seventy-eight".