33343042130402 has 4 divisors (see below), whose sum is σ = 50014563195606. Its totient is φ = 16671521065200.

The previous prime is 33343042130401. The next prime is 33343042130509. The reversal of 33343042130402 is 20403124034333.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 29081331929521 + 4261710200881 = 5392711^2 + 2064391^2 .

It is a super-2 number, since 2×33343042130402² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33343042130401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8335760532599 + ... + 8335760532602.

Almost surely, 2^{33343042130402} is an apocalyptic number.

33343042130402 is a deficient number, since it is larger than the sum of its proper divisors (16671521065204).

33343042130402 is a wasteful number, since it uses less digits than its factorization.

33343042130402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16671521065203.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 33343042130402 its reverse (20403124034333), we get a palindrome (53746166164735).

The spelling of 33343042130402 in words is "thirty-three trillion, three hundred forty-three billion, forty-two million, one hundred thirty thousand, four hundred two".