351830145116 has 12 divisors (see below), whose sum is σ = 617253645288. Its totient is φ = 175471960752.

The previous prime is 351830145061. The next prime is 351830145119. The reversal of 351830145116 is 611541038153.

It is a happy number.

It is a super-3 number, since 3×351830145116³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 351830145116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351830145119) 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, 110776166 + ... + 110779341.

It is an arithmetic number, because the mean of its divisors is an integer number (51437803774).

Almost surely, 2^351830145116 is an apocalyptic number.

It is an amenable number.

351830145116 is a deficient number, since it is larger than the sum of its proper divisors (265423500172).

351830145116 is a wasteful number, since it uses less digits than its factorization.

351830145116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221555908 (or 221555906 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 351830145116 in words is "three hundred fifty-one billion, eight hundred thirty million, one hundred forty-five thousand, one hundred sixteen".