1011100601 has 8 divisors (see below), whose sum is σ = 1155822144. Its totient is φ = 866448720.

The previous prime is 1011100583. The next prime is 1011100603. The reversal of 1011100601 is 1060011101.

1011100601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1011100601 - 2¹⁰ = 1011099577 is a prime.

It is a super-2 number, since 2×1011100601² = 2044648850685122402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011100603) 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, 18686 + ... + 48696.

It is an arithmetic number, because the mean of its divisors is an integer number (144477768).

Almost surely, 2^1011100601 is an apocalyptic number.

It is an amenable number.

1011100601 is a deficient number, since it is larger than the sum of its proper divisors (144721543).

1011100601 is an equidigital number, since it uses as much as digits as its factorization.

1011100601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34831.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 1011100601 is about 31797.8081162837. The cubic root of 1011100601 is about 1003.6865926664.

Adding to 1011100601 its reverse (1060011101), we get a palindrome (2071111702).

The spelling of 1011100601 in words is "one billion, eleven million, one hundred thousand, six hundred one".