338434111002 has 32 divisors (see below), whose sum is σ = 744444271872. Its totient is φ = 101917963584.

The previous prime is 338434110991. The next prime is 338434111061. The reversal of 338434111002 is 200111434833.

It is a happy number.

It is a super-2 number, since 2×338434111002² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46154833 + ... + 46162164.

It is an arithmetic number, because the mean of its divisors is an integer number (23263883496).

Almost surely, 2^338434111002 is an apocalyptic number.

338434111002 is an abundant number, since it is smaller than the sum of its proper divisors (406010160870).

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

338434111002 is a wasteful number, since it uses less digits than its factorization.

338434111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92317062.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 338434111002 its reverse (200111434833), we get a palindrome (538545545835).

The spelling of 338434111002 in words is "three hundred thirty-eight billion, four hundred thirty-four million, one hundred eleven thousand, two".