1005061101050 has 48 divisors (see below), whose sum is σ = 1895657753472. Its totient is φ = 396411148800.

The previous prime is 1005061101007. The next prime is 1005061101137. The reversal of 1005061101050 is 501011605001.

It is a super-2 number, since 2×1005061101050² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 932009 + ... + 1696691.

It is an arithmetic number, because the mean of its divisors is an integer number (39492869864).

Almost surely, 2^{1005061101050} is an apocalyptic number.

1005061101050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005061101050 is a deficient number, since it is larger than the sum of its proper divisors (890596652422).

1005061101050 is a wasteful number, since it uses less digits than its factorization.

1005061101050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765063 (or 765058 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 1005061101050 its reverse (501011605001), we get a palindrome (1506072706051).

The spelling of 1005061101050 in words is "one trillion, five billion, sixty-one million, one hundred one thousand, fifty".