10000111001051 has 2 divisors, whose sum is σ = 10000111001052. Its totient is φ = 10000111001050.

The previous prime is 10000111001039. The next prime is 10000111001057. The reversal of 10000111001051 is 15010011100001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10000111001051 - 2¹⁴ = 10000110984667 is a prime.

It is not a weakly prime, because it can be changed into another prime (10000111001057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000055500525 + 5000055500526.

It is an arithmetic number, because the mean of its divisors is an integer number (5000055500526).

Almost surely, 2^{10000111001051} is an apocalyptic number.

10000111001051 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000111001051 is an equidigital number, since it uses as much as digits as its factorization.

10000111001051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5, while the sum is 11.

Adding to 10000111001051 its reverse (15010011100001), we get a palindrome (25010122101052).

The spelling of 10000111001051 in words is "ten trillion, one hundred eleven million, one thousand, fifty-one".