1329951150 has 336 divisors, whose sum is σ = 4215587328. Its totient is φ = 309096000.

The previous prime is 1329951109. The next prime is 1329951187. The reversal of 1329951150 is 511599231.

1329951150 is a `hidden beast` number, since 1 + 3 + 2 + 99 + 511 + 50 = 666.

It is a super-3 number, since 3×1329951150³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 12429397 + ... + 12429503.

Almost surely, 2^1329951150 is an apocalyptic number.

1329951150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1329951150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2107793664).

1329951150 is an abundant number, since it is smaller than the sum of its proper divisors (2885636178).

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

1329951150 is a wasteful number, since it uses less digits than its factorization.

1329951150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 36.

The square root of 1329951150 is about 36468.4953075939. The cubic root of 1329951150 is about 1099.7109846765.

The spelling of 1329951150 in words is "one billion, three hundred twenty-nine million, nine hundred fifty-one thousand, one hundred fifty".