33420000002 has 32 divisors (see below), whose sum is σ = 51825484800. Its totient is φ = 16156201600.

The previous prime is 33419999999. The next prime is 33420000007. The reversal of 33420000002 is 20000002433.

It is a super-2 number, since 2×33420000002² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33420000007) 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, 1997552 + ... + 2014212.

It is an arithmetic number, because the mean of its divisors is an integer number (1619546400).

Almost surely, 2^33420000002 is an apocalyptic number.

33420000002 is a deficient number, since it is larger than the sum of its proper divisors (18405484798).

33420000002 is a wasteful number, since it uses less digits than its factorization.

33420000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17002.

The product of its (nonzero) digits is 144, while the sum is 14.

Adding to 33420000002 its reverse (20000002433), we get a palindrome (53420002435).

The spelling of 33420000002 in words is "thirty-three billion, four hundred twenty million, two", and thus it is an aban number.