34200623111403 has 32 divisors (see below), whose sum is σ = 54858554982400. Its totient is φ = 18514483769376.

The previous prime is 34200623111387. The next prime is 34200623111429. The reversal of 34200623111403 is 30411132600243.

It is not a de Polignac number, because 34200623111403 - 2⁴ = 34200623111387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34200623111453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74553108 + ... + 75010446.

It is an arithmetic number, because the mean of its divisors is an integer number (1714329843200).

Almost surely, 2^{34200623111403} is an apocalyptic number.

34200623111403 is a deficient number, since it is larger than the sum of its proper divisors (20657931870997).

34200623111403 is a wasteful number, since it uses less digits than its factorization.

34200623111403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644791.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 34200623111403 its reverse (30411132600243), we get a palindrome (64611755711646).

The spelling of 34200623111403 in words is "thirty-four trillion, two hundred billion, six hundred twenty-three million, one hundred eleven thousand, four hundred three".