1050011050051 has 12 divisors (see below), whose sum is σ = 1078061650776. Its totient is φ = 1022672564480.

The previous prime is 1050011050001. The next prime is 1050011050087. The reversal of 1050011050051 is 1500501100501.

It is a happy number.

It is not a de Polignac number, because 1050011050051 - 2¹⁹ = 1050010525763 is a prime.

It is a super-2 number, since 2×1050011050051² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050011050001) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 470160 + ... + 1523506.

It is an arithmetic number, because the mean of its divisors is an integer number (89838470898).

Almost surely, 2^{1050011050051} is an apocalyptic number.

1050011050051 is a deficient number, since it is larger than the sum of its proper divisors (28050600725).

1050011050051 is an equidigital number, since it uses as much as digits as its factorization.

1050011050051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054022 (or 1053981 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 19.

Adding to 1050011050051 its reverse (1500501100501), we get a palindrome (2550512150552).

The spelling of 1050011050051 in words is "one trillion, fifty billion, eleven million, fifty thousand, fifty-one".