1056110001 has 8 divisors (see below), whose sum is σ = 1408296864. Its totient is φ = 703998240.

The previous prime is 1056109997. The next prime is 1056110051. The reversal of 1056110001 is 1000116501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1056110001 - 2² = 1056109997 is a prime.

It is a super-2 number, since 2×1056110001² = 2230736668424440002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056110051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44650 + ... + 64076.

It is an arithmetic number, because the mean of its divisors is an integer number (176037108).

Almost surely, 2^1056110001 is an apocalyptic number.

It is an amenable number.

1056110001 is a deficient number, since it is larger than the sum of its proper divisors (352186863).

1056110001 is a wasteful number, since it uses less digits than its factorization.

1056110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37551.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1056110001 is about 32497.8460978570. The cubic root of 1056110001 is about 1018.3640316602.

Adding to 1056110001 its reverse (1000116501), we get a palindrome (2056226502).

The spelling of 1056110001 in words is "one billion, fifty-six million, one hundred ten thousand, one".