352135444102133 has 4 divisors (see below), whose sum is σ = 352135553461440. Its totient is φ = 352135334742828.

The previous prime is 352135444102129. The next prime is 352135444102159. The reversal of 352135444102133 is 331201444531253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 352135444102133 - 2² = 352135444102129 is a prime.

It is a super-2 number, since 2×352135444102133² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352135444104133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49698413 + ... + 56340066.

It is an arithmetic number, because the mean of its divisors is an integer number (88033888365360).

Almost surely, 2^{352135444102133} is an apocalyptic number.

It is an amenable number.

352135444102133 is a deficient number, since it is larger than the sum of its proper divisors (109359307).

352135444102133 is a wasteful number, since it uses less digits than its factorization.

352135444102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109359306.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 352135444102133 its reverse (331201444531253), we get a palindrome (683336888633386).

The spelling of 352135444102133 in words is "three hundred fifty-two trillion, one hundred thirty-five billion, four hundred forty-four million, one hundred two thousand, one hundred thirty-three".