1151030632218 has 8 divisors (see below), whose sum is σ = 2302061264448. Its totient is φ = 383676877404.

The previous prime is 1151030632201. The next prime is 1151030632243. The reversal of 1151030632218 is 8122360301511.

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

1151030632218 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95919219346 + ... + 95919219357.

It is an arithmetic number, because the mean of its divisors is an integer number (287757658056).

Almost surely, 2^{1151030632218} is an apocalyptic number.

1151030632218 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1151030632218 is a wasteful number, since it uses less digits than its factorization.

1151030632218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191838438708.

The product of its (nonzero) digits is 8640, while the sum is 33.

Adding to 1151030632218 its reverse (8122360301511), we get a palindrome (9273390933729).

The spelling of 1151030632218 in words is "one trillion, one hundred fifty-one billion, thirty million, six hundred thirty-two thousand, two hundred eighteen".