1050149103750 has 280 divisors, whose sum is σ = 2968020479424. Its totient is φ = 278448840000.

The previous prime is 1050149103739. The next prime is 1050149103763. The reversal of 1050149103750 is 573019410501.

It is a happy number.

1050149103750 is a `hidden beast` number, since 1 + 0 + 501 + 49 + 103 + 7 + 5 + 0 = 666.

It is a super-3 number, since 3×1050149103750³ (a number of 37 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 139 ways as a sum of consecutive naturals, for example, 164933067 + ... + 164939433.

Almost surely, 2^{1050149103750} is an apocalyptic number.

1050149103750 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 1050149103750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1484010239712).

1050149103750 is an abundant number, since it is smaller than the sum of its proper divisors (1917871375674).

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

1050149103750 is an frugal number, since it uses more digits than its factorization.

1050149103750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6588 (or 6558 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 36.

The spelling of 1050149103750 in words is "one trillion, fifty billion, one hundred forty-nine million, one hundred three thousand, seven hundred fifty".