1023022101 has 8 divisors (see below), whose sum is σ = 1364187424. Its totient is φ = 681935760.

The previous prime is 1023022097. The next prime is 1023022123. The reversal of 1023022101 is 1012203201.

1023022101 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 not a de Polignac number, because 1023022101 - 2² = 1023022097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023022151) 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, 24906 + ... + 51636.

It is an arithmetic number, because the mean of its divisors is an integer number (170523428).

Almost surely, 2^1023022101 is an apocalyptic number.

It is an amenable number.

1023022101 is a deficient number, since it is larger than the sum of its proper divisors (341165323).

1023022101 is a wasteful number, since it uses less digits than its factorization.

1023022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39491.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1023022101 is about 31984.7166784388. The cubic root of 1023022101 is about 1007.6158847218.

Adding to 1023022101 its reverse (1012203201), we get a palindrome (2035225302).

It can be divided in two parts, 102 and 3022101, that added together give a palindrome (3022203).

The spelling of 1023022101 in words is "one billion, twenty-three million, twenty-two thousand, one hundred one".