351103542023 has 8 divisors (see below), whose sum is σ = 378484780128. Its totient is φ = 323775628704.

The previous prime is 351103542019. The next prime is 351103542037. The reversal of 351103542023 is 320245301153.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 351103542023 - 2² = 351103542019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351103542043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13317515 + ... + 13343852.

It is an arithmetic number, because the mean of its divisors is an integer number (47310597516).

Almost surely, 2^351103542023 is an apocalyptic number.

351103542023 is a deficient number, since it is larger than the sum of its proper divisors (27381238105).

351103542023 is a wasteful number, since it uses less digits than its factorization.

351103542023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26662393.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 351103542023 its reverse (320245301153), we get a palindrome (671348843176).

The spelling of 351103542023 in words is "three hundred fifty-one billion, one hundred three million, five hundred forty-two thousand, twenty-three".