1023860053 has 2 divisors, whose sum is σ = 1023860054. Its totient is φ = 1023860052.

The previous prime is 1023859979. The next prime is 1023860063. The reversal of 1023860053 is 3500683201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1017418609 + 6441444 = 31897^2 + 2538^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023860053 - 2²¹ = 1021762901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023860063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511930026 + 511930027.

It is an arithmetic number, because the mean of its divisors is an integer number (511930027).

Almost surely, 2^1023860053 is an apocalyptic number.

It is an amenable number.

1023860053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023860053 is an equidigital number, since it uses as much as digits as its factorization.

1023860053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1023860053 is about 31997.8132534084. The cubic root of 1023860053 is about 1007.8909205919.

The spelling of 1023860053 in words is "one billion, twenty-three million, eight hundred sixty thousand, fifty-three".