33242203413 has 24 divisors (see below), whose sum is σ = 49840697088. Its totient is φ = 22141089504.

The previous prime is 33242203411. The next prime is 33242203441. The reversal of 33242203413 is 31430224233.

33242203413 is a `hidden beast` number, since 3 + 3 + 2 + 42 + 203 + 413 = 666.

It is not a de Polignac number, because 33242203413 - 2¹ = 33242203411 is a prime.

It is a super-2 number, since 2×33242203413² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33242203411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 204220 + ... + 328922.

It is an arithmetic number, because the mean of its divisors is an integer number (2076695712).

Almost surely, 2^33242203413 is an apocalyptic number.

It is an amenable number.

33242203413 is a deficient number, since it is larger than the sum of its proper divisors (16598493675).

33242203413 is a wasteful number, since it uses less digits than its factorization.

33242203413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125815 (or 125803 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 33242203413 its reverse (31430224233), we get a palindrome (64672427646).

The spelling of 33242203413 in words is "thirty-three billion, two hundred forty-two million, two hundred three thousand, four hundred thirteen".