34356431303 has 8 divisors (see below), whose sum is σ = 34442115408. Its totient is φ = 34270784704.

The previous prime is 34356431297. The next prime is 34356431339. The reversal of 34356431303 is 30313465343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34356431303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34356431393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2941451 + ... + 2953107.

It is an arithmetic number, because the mean of its divisors is an integer number (4305264426).

Almost surely, 2^34356431303 is an apocalyptic number.

34356431303 is a deficient number, since it is larger than the sum of its proper divisors (85684105).

34356431303 is a wasteful number, since it uses less digits than its factorization.

34356431303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18753.

The product of its (nonzero) digits is 116640, while the sum is 35.

Adding to 34356431303 its reverse (30313465343), we get a palindrome (64669896646).

The spelling of 34356431303 in words is "thirty-four billion, three hundred fifty-six million, four hundred thirty-one thousand, three hundred three".