1001110012051 has 2 divisors, whose sum is σ = 1001110012052. Its totient is φ = 1001110012050.

The previous prime is 1001110011949. The next prime is 1001110012139. The reversal of 1001110012051 is 1502100111001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1001110012051 - 2¹⁵ = 1001109979283 is a prime.

It is not a weakly prime, because it can be changed into another prime (1001110012151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500555006025 + 500555006026.

It is an arithmetic number, because the mean of its divisors is an integer number (500555006026).

Almost surely, 2^{1001110012051} is an apocalyptic number.

1001110012051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001110012051 is an equidigital number, since it uses as much as digits as its factorization.

1001110012051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10, while the sum is 13.

Adding to 1001110012051 its reverse (1502100111001), we get a palindrome (2503210123052).

The spelling of 1001110012051 in words is "one trillion, one billion, one hundred ten million, twelve thousand, fifty-one".