33545340211142 has 8 divisors (see below), whose sum is σ = 50323008659256. Its totient is φ = 16771003991392.

The previous prime is 33545340211133. The next prime is 33545340211153. The reversal of 33545340211142 is 24111204354533.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33545340211142² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33545340211096 and 33545340211105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 833031923 + ... + 833072190.

It is an arithmetic number, because the mean of its divisors is an integer number (6290376082407).

Almost surely, 2^{33545340211142} is an apocalyptic number.

33545340211142 is a deficient number, since it is larger than the sum of its proper divisors (16777668448114).

33545340211142 is a wasteful number, since it uses less digits than its factorization.

33545340211142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666114182.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 33545340211142 its reverse (24111204354533), we get a palindrome (57656544565675).

The spelling of 33545340211142 in words is "thirty-three trillion, five hundred forty-five billion, three hundred forty million, two hundred eleven thousand, one hundred forty-two".