34312111412 has 12 divisors (see below), whose sum is σ = 60061887396. Its totient is φ = 17151572160.

The previous prime is 34312111411. The next prime is 34312111487. The reversal of 34312111412 is 21411121343.

It can be written as a sum of positive squares in 2 ways, for example, as 24029340196 + 10282771216 = 155014^2 + 101404^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34312111411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103639 + ... + 1134302.

It is an arithmetic number, because the mean of its divisors is an integer number (5005157283).

Almost surely, 2^34312111412 is an apocalyptic number.

It is an amenable number.

34312111412 is a deficient number, since it is larger than the sum of its proper divisors (25749775984).

34312111412 is a wasteful number, since it uses less digits than its factorization.

34312111412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241778 (or 2241776 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

Adding to 34312111412 its reverse (21411121343), we get a palindrome (55723232755).

The spelling of 34312111412 in words is "thirty-four billion, three hundred twelve million, one hundred eleven thousand, four hundred twelve".