1005050110000 has 50 divisors (see below), whose sum is σ = 2433326845532. Its totient is φ = 402020040000.

The previous prime is 1005050109991. The next prime is 1005050110007. The reversal of 1005050110000 is 110505001.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×1005050110000² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1005050110007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 50242506 + ... + 50262505.

Almost surely, 2^{1005050110000} is an apocalyptic number.

1005050110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1005050110000 is an abundant number, since it is smaller than the sum of its proper divisors (1428276735532).

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

1005050110000 is an equidigital number, since it uses as much as digits as its factorization.

1005050110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100505039 (or 100505018 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 13.

Adding to 1005050110000 its reverse (110505001), we get a palindrome (1005160615001).

The spelling of 1005050110000 in words is "one trillion, five billion, fifty million, one hundred ten thousand".