1011006144103 has 2 divisors, whose sum is σ = 1011006144104. Its totient is φ = 1011006144102.

The previous prime is 1011006144089. The next prime is 1011006144119. The reversal of 1011006144103 is 3014416001101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1011006144103 - 2³⁷ = 873567190631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011006144193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505503072051 + 505503072052.

It is an arithmetic number, because the mean of its divisors is an integer number (505503072052).

Almost surely, 2^{1011006144103} is an apocalyptic number.

1011006144103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011006144103 is an equidigital number, since it uses as much as digits as its factorization.

1011006144103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 1011006144103 in words is "one trillion, eleven billion, six million, one hundred forty-four thousand, one hundred three".