1053715023 has 12 divisors (see below), whose sum is σ = 1527823440. Its totient is φ = 699804096.

The previous prime is 1053715007. The next prime is 1053715051. The reversal of 1053715023 is 3205173501.

It is not a de Polignac number, because 1053715023 - 2⁴ = 1053715007 is a prime.

It is a super-2 number, since 2×1053715023² = 2220630699391781058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053715423) 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 11 ways as a sum of consecutive naturals, for example, 220218 + ... + 224951.

It is an arithmetic number, because the mean of its divisors is an integer number (127318620).

Almost surely, 2^1053715023 is an apocalyptic number.

1053715023 is a deficient number, since it is larger than the sum of its proper divisors (474108417).

1053715023 is a wasteful number, since it uses less digits than its factorization.

1053715023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445438 (or 445435 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 1053715023 is about 32460.9769261493. The cubic root of 1053715023 is about 1017.5936556533.

Adding to 1053715023 its reverse (3205173501), we get a palindrome (4258888524).

The spelling of 1053715023 in words is "one billion, fifty-three million, seven hundred fifteen thousand, twenty-three".