2002331123101 has 8 divisors (see below), whose sum is σ = 2009889872000. Its totient is φ = 1994773625280.

The previous prime is 2002331123071. The next prime is 2002331123131. The reversal of 2002331123101 is 1013211332002.

It is an interprime number because it is at equal distance from previous prime (2002331123071) and next prime (2002331123131).

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 2002331123101 - 2⁵ = 2002331123069 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 (2002331123131) 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, 2958670 + ... + 3571888.

It is an arithmetic number, because the mean of its divisors is an integer number (251236234000).

Almost surely, 2^{2002331123101} is an apocalyptic number.

It is an amenable number.

2002331123101 is a deficient number, since it is larger than the sum of its proper divisors (7558748899).

2002331123101 is a wasteful number, since it uses less digits than its factorization.

2002331123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625539.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2002331123101 its reverse (1013211332002), we get a palindrome (3015542455103).

The spelling of 2002331123101 in words is "two trillion, two billion, three hundred thirty-one million, one hundred twenty-three thousand, one hundred one".