13353443433402 has 32 divisors (see below), whose sum is σ = 26774950201152. Its totient is φ = 4439804586624.

The previous prime is 13353443433313. The next prime is 13353443433487. The reversal of 13353443433402 is 20433434435331.

It is a super-3 number, since 3×13353443433402³ (a number of 40 digits) contains 333 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, 112735653 + ... + 112854039.

It is an arithmetic number, because the mean of its divisors is an integer number (836717193786).

Almost surely, 2^{13353443433402} is an apocalyptic number.

13353443433402 is an abundant number, since it is smaller than the sum of its proper divisors (13421506767750).

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

13353443433402 is a wasteful number, since it uses less digits than its factorization.

13353443433402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166142.

The product of its (nonzero) digits is 1866240, while the sum is 42.

Adding to 13353443433402 its reverse (20433434435331), we get a palindrome (33786877868733).

The spelling of 13353443433402 in words is "thirteen trillion, three hundred fifty-three billion, four hundred forty-three million, four hundred thirty-three thousand, four hundred two".