1053008057 has 4 divisors (see below), whose sum is σ = 1098791040. Its totient is φ = 1007225076.

The previous prime is 1053008051. The next prime is 1053008071. The reversal of 1053008057 is 7508003501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1053008057 - 2¹⁴ = 1052991673 is a prime.

It is a super-2 number, since 2×1053008057² = 2217651936213830498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053008051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22891457 + ... + 22891502.

It is an arithmetic number, because the mean of its divisors is an integer number (274697760).

Almost surely, 2^1053008057 is an apocalyptic number.

It is an amenable number.

1053008057 is a deficient number, since it is larger than the sum of its proper divisors (45782983).

1053008057 is an equidigital number, since it uses as much as digits as its factorization.

1053008057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45782982.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 1053008057 is about 32450.0856239240. The cubic root of 1053008057 is about 1017.3660276736.

The spelling of 1053008057 in words is "one billion, fifty-three million, eight thousand, fifty-seven".