349696532303 has 4 divisors (see below), whose sum is σ = 352904757480. Its totient is φ = 346488307128.

The previous prime is 349696532231. The next prime is 349696532309. The reversal of 349696532303 is 303235696943.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 349696532303 - 2¹⁶ = 349696466767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349696532309) 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, 1604112425 + ... + 1604112642.

It is an arithmetic number, because the mean of its divisors is an integer number (88226189370).

Almost surely, 2^349696532303 is an apocalyptic number.

349696532303 is a deficient number, since it is larger than the sum of its proper divisors (3208225177).

349696532303 is a wasteful number, since it uses less digits than its factorization.

349696532303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208225176.

The product of its (nonzero) digits is 9447840, while the sum is 53.

The spelling of 349696532303 in words is "three hundred forty-nine billion, six hundred ninety-six million, five hundred thirty-two thousand, three hundred three".