351151342011 has 6 divisors (see below), whose sum is σ = 507218605140. Its totient is φ = 234100894668.

The previous prime is 351151341991. The next prime is 351151342027. The reversal of 351151342011 is 110243151153.

351151342011 is a `hidden beast` number, since 3 + 511 + 5 + 134 + 2 + 0 + 11 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-351151342011 is a prime.

It is a super-2 number, since 2×351151342011² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (351151341011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19508407881 + ... + 19508407898.

It is an arithmetic number, because the mean of its divisors is an integer number (84536434190).

Almost surely, 2^351151342011 is an apocalyptic number.

351151342011 is a deficient number, since it is larger than the sum of its proper divisors (156067263129).

351151342011 is a wasteful number, since it uses less digits than its factorization.

351151342011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39016815785 (or 39016815782 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 351151342011 its reverse (110243151153), we get a palindrome (461394493164).

The spelling of 351151342011 in words is "three hundred fifty-one billion, one hundred fifty-one million, three hundred forty-two thousand, eleven".