351013400111 has 12 divisors (see below), whose sum is σ = 386156550696. Its totient is φ = 318828583920.

The previous prime is 351013400053. The next prime is 351013400113. The reversal of 351013400111 is 111004310153.

It is a de Polignac number, because none of the positive numbers 2^k-351013400111 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 (351013400113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1106456 + ... + 1387901.

It is an arithmetic number, because the mean of its divisors is an integer number (32179712558).

Almost surely, 2^351013400111 is an apocalyptic number.

351013400111 is a deficient number, since it is larger than the sum of its proper divisors (35143150585).

351013400111 is a wasteful number, since it uses less digits than its factorization.

351013400111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495542 (or 2495531 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 351013400111 its reverse (111004310153), we get a palindrome (462017710264).

The spelling of 351013400111 in words is "three hundred fifty-one billion, thirteen million, four hundred thousand, one hundred eleven".