1101012101 has 8 divisors (see below), whose sum is σ = 1258756224. Its totient is φ = 943382160.

The previous prime is 1101012091. The next prime is 1101012103. The reversal of 1101012101 is 1012101011.

It is a happy number.

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

It is not a de Polignac number, because 1101012101 - 2⁶ = 1101012037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101012103) 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, 6770 + ... + 47411.

It is an arithmetic number, because the mean of its divisors is an integer number (157344528).

Almost surely, 2^1101012101 is an apocalyptic number.

It is an amenable number.

1101012101 is a deficient number, since it is larger than the sum of its proper divisors (157744123).

1101012101 is an equidigital number, since it uses as much as digits as its factorization.

1101012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57091.

The product of its (nonzero) digits is 2, while the sum is 8.

The square root of 1101012101 is about 33181.5023921461. The cubic root of 1101012101 is about 1032.5966159025.

Adding to 1101012101 its reverse (1012101011), we get a palindrome (2113113112).

The spelling of 1101012101 in words is "one billion, one hundred one million, twelve thousand, one hundred one".