352253435042135 has 32 divisors (see below), whose sum is σ = 465613399899648. Its totient is φ = 253694571131520.

The previous prime is 352253435042099. The next prime is 352253435042141. The reversal of 352253435042135 is 531240534352253.

It is not a de Polignac number, because 352253435042135 - 2¹⁰ = 352253435041111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 352253435042135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 717697124 + ... + 718187766.

It is an arithmetic number, because the mean of its divisors is an integer number (14550418746864).

Almost surely, 2^{352253435042135} is an apocalyptic number.

352253435042135 is a deficient number, since it is larger than the sum of its proper divisors (113359964857513).

352253435042135 is a wasteful number, since it uses less digits than its factorization.

352253435042135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617495.

The product of its (nonzero) digits is 6480000, while the sum is 47.

Adding to 352253435042135 its reverse (531240534352253), we get a palindrome (883493969394388).

The spelling of 352253435042135 in words is "three hundred fifty-two trillion, two hundred fifty-three billion, four hundred thirty-five million, forty-two thousand, one hundred thirty-five".