351145124836 has 24 divisors (see below), whose sum is σ = 671881248864. Its totient is φ = 159251114880.

The previous prime is 351145124831. The next prime is 351145124879. The reversal of 351145124836 is 638421541153.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 351145124792 and 351145124801.

It is not an unprimeable number, because it can be changed into a prime (351145124831) 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, 8987925 + ... + 9026908.

It is an arithmetic number, because the mean of its divisors is an integer number (27995052036).

Almost surely, 2^351145124836 is an apocalyptic number.

It is an amenable number.

351145124836 is a deficient number, since it is larger than the sum of its proper divisors (320736124028).

351145124836 is a wasteful number, since it uses less digits than its factorization.

351145124836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18015291 (or 18015289 counting only the distinct ones).

The product of its digits is 345600, while the sum is 43.

Adding to 351145124836 its reverse (638421541153), we get a palindrome (989566665989).

The spelling of 351145124836 in words is "three hundred fifty-one billion, one hundred forty-five million, one hundred twenty-four thousand, eight hundred thirty-six".