1052101050 has 432 divisors, whose sum is σ = 3621643200. Its totient is φ = 201801600.

The previous prime is 1052101009. The next prime is 1052101073. The reversal of 1052101050 is 501012501.

It is a super-2 number, since 2×1052101050² = 2213833238822205000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 80930844 + ... + 80930856.

Almost surely, 2^1052101050 is an apocalyptic number.

1052101050 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 1052101050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1810821600).

1052101050 is an abundant number, since it is smaller than the sum of its proper divisors (2569542150).

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

1052101050 is a wasteful number, since it uses less digits than its factorization.

1052101050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 1052101050 is about 32436.1071955313. The cubic root of 1052101050 is about 1017.0738415033.

Adding to 1052101050 its reverse (501012501), we get a palindrome (1553113551).

The spelling of 1052101050 in words is "one billion, fifty-two million, one hundred one thousand, fifty".