1011234411053 has 4 divisors (see below), whose sum is σ = 1011250545468. Its totient is φ = 1011218276640.

The previous prime is 1011234410971. The next prime is 1011234411071. The reversal of 1011234411053 is 3501144321101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 803825212969 + 207409198084 = 896563^2 + 455422^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011234411053 - 2¹⁸ = 1011234148909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011234411073) 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 in 3 ways as a sum of consecutive naturals, for example, 7972826 + ... + 8098667.

It is an arithmetic number, because the mean of its divisors is an integer number (252812636367).

Almost surely, 2^{1011234411053} is an apocalyptic number.

It is an amenable number.

1011234411053 is a deficient number, since it is larger than the sum of its proper divisors (16134415).

1011234411053 is an equidigital number, since it uses as much as digits as its factorization.

1011234411053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16134414.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 1011234411053 its reverse (3501144321101), we get a palindrome (4512378732154).

The spelling of 1011234411053 in words is "one trillion, eleven billion, two hundred thirty-four million, four hundred eleven thousand, fifty-three".