34151763912 has 128 divisors (see below), whose sum is σ = 100031708160. Its totient is φ = 9514402560.

The previous prime is 34151763839. The next prime is 34151763931. The reversal of 34151763912 is 21936715143.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1439587 + ... + 1463117.

It is an arithmetic number, because the mean of its divisors is an integer number (781497720).

Almost surely, 2^34151763912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34151763912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50015854080).

34151763912 is an abundant number, since it is smaller than the sum of its proper divisors (65879944248).

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

34151763912 is a wasteful number, since it uses less digits than its factorization.

34151763912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23763 (or 23759 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The spelling of 34151763912 in words is "thirty-four billion, one hundred fifty-one million, seven hundred sixty-three thousand, nine hundred twelve".