1018038053 has 2 divisors, whose sum is σ = 1018038054. Its totient is φ = 1018038052.

The previous prime is 1018038019. The next prime is 1018038061. The reversal of 1018038053 is 3508308101.

1018038053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1009841284 + 8196769 = 31778^2 + 2863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1018038053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1018038253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 509019026 + 509019027.

It is an arithmetic number, because the mean of its divisors is an integer number (509019027).

Almost surely, 2^1018038053 is an apocalyptic number.

It is an amenable number.

1018038053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1018038053 is an equidigital number, since it uses as much as digits as its factorization.

1018038053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 1018038053 is about 31906.7085892607. The cubic root of 1018038053 is about 1005.9768899486.

The spelling of 1018038053 in words is "one billion, eighteen million, thirty-eight thousand, fifty-three".