1151512117150 has 24 divisors (see below), whose sum is σ = 2161462204440. Its totient is φ = 456379112160.

The previous prime is 1151512117127. The next prime is 1151512117187. The reversal of 1151512117150 is 517112151511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105637864 + ... + 105648763.

It is an arithmetic number, because the mean of its divisors is an integer number (90060925185).

Almost surely, 2^{1151512117150} is an apocalyptic number.

1151512117150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151512117150 is a deficient number, since it is larger than the sum of its proper divisors (1009950087290).

1151512117150 is a wasteful number, since it uses less digits than its factorization.

1151512117150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211286748 (or 211286743 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 31.

Adding to 1151512117150 its reverse (517112151511), we get a palindrome (1668624268661).

The spelling of 1151512117150 in words is "one trillion, one hundred fifty-one billion, five hundred twelve million, one hundred seventeen thousand, one hundred fifty".