1011233110051 has 2 divisors, whose sum is σ = 1011233110052. Its totient is φ = 1011233110050.

The previous prime is 1011233110021. The next prime is 1011233110067. The reversal of 1011233110051 is 1500113321101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1011233110051 - 2¹³ = 1011233101859 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011233110021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505616555025 + 505616555026.

It is an arithmetic number, because the mean of its divisors is an integer number (505616555026).

Almost surely, 2^{1011233110051} is an apocalyptic number.

1011233110051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011233110051 is an equidigital number, since it uses as much as digits as its factorization.

1011233110051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 19.

Adding to 1011233110051 its reverse (1500113321101), we get a palindrome (2511346431152).

The spelling of 1011233110051 in words is "one trillion, eleven billion, two hundred thirty-three million, one hundred ten thousand, fifty-one".