34012020303 has 12 divisors (see below), whose sum is σ = 49143408600. Its totient is φ = 22667787216.

The previous prime is 34012020277. The next prime is 34012020313. The reversal of 34012020303 is 30302021043.

34012020303 is a `hidden beast` number, since 340 + 1 + 2 + 0 + 20 + 303 = 666.

It is not a de Polignac number, because 34012020303 - 2⁹ = 34012019791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34012020313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 543076 + ... + 602457.

It is an arithmetic number, because the mean of its divisors is an integer number (4095284050).

Almost surely, 2^34012020303 is an apocalyptic number.

34012020303 is a deficient number, since it is larger than the sum of its proper divisors (15131388297).

34012020303 is a wasteful number, since it uses less digits than its factorization.

34012020303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148838 (or 1148835 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 34012020303 its reverse (30302021043), we get a palindrome (64314041346).

The spelling of 34012020303 in words is "thirty-four billion, twelve million, twenty thousand, three hundred three".