34043376783 has 16 divisors (see below), whose sum is σ = 50075063136. Its totient is φ = 20438799360.

The previous prime is 34043376779. The next prime is 34043376793. The reversal of 34043376783 is 38767334043.

It is not a de Polignac number, because 34043376783 - 2² = 34043376779 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34043376793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10643610 + ... + 10646807.

It is an arithmetic number, because the mean of its divisors is an integer number (3129691446).

Almost surely, 2^34043376783 is an apocalyptic number.

34043376783 is a deficient number, since it is larger than the sum of its proper divisors (16031686353).

34043376783 is a wasteful number, since it uses less digits than its factorization.

34043376783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21290474.

The product of its (nonzero) digits is 3048192, while the sum is 48.

The spelling of 34043376783 in words is "thirty-four billion, forty-three million, three hundred seventy-six thousand, seven hundred eighty-three".