34211120412 has 48 divisors (see below), whose sum is σ = 93695329280. Its totient is φ = 9510426432.

The previous prime is 34211120407. The next prime is 34211120429. The reversal of 34211120412 is 21402111243.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5500612 + ... + 5506827.

Almost surely, 2^34211120412 is an apocalyptic number.

It is an amenable number.

34211120412 is an abundant number, since it is smaller than the sum of its proper divisors (59484208868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34211120412 is a wasteful number, since it uses less digits than its factorization.

34211120412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11007490 (or 11007488 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 34211120412 its reverse (21402111243), we get a palindrome (55613231655).

The spelling of 34211120412 in words is "thirty-four billion, two hundred eleven million, one hundred twenty thousand, four hundred twelve".