34162330161212 has 12 divisors (see below), whose sum is σ = 65218993944216. Its totient is φ = 15528331891440.

The previous prime is 34162330161151. The next prime is 34162330161227. The reversal of 34162330161212 is 21216103326143.

It is a super-2 number, since 2×34162330161212² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 388208297243 + ... + 388208297330.

It is an arithmetic number, because the mean of its divisors is an integer number (5434916162018).

Almost surely, 2^{34162330161212} is an apocalyptic number.

It is an amenable number.

34162330161212 is a deficient number, since it is larger than the sum of its proper divisors (31056663783004).

34162330161212 is a wasteful number, since it uses less digits than its factorization.

34162330161212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776416594588 (or 776416594586 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

Adding to 34162330161212 its reverse (21216103326143), we get a palindrome (55378433487355).

The spelling of 34162330161212 in words is "thirty-four trillion, one hundred sixty-two billion, three hundred thirty million, one hundred sixty-one thousand, two hundred twelve".