2231002101 has 8 divisors (see below), whose sum is σ = 2977536640. Its totient is φ = 1485901152.

The previous prime is 2231002099. The next prime is 2231002117. The reversal of 2231002101 is 1012001322.

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

It is not a de Polignac number, because 2231002101 - 2¹ = 2231002099 is a prime.

It is a super-3 number, since 3×2231002101³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231002171) 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, 354760 + ... + 360993.

It is an arithmetic number, because the mean of its divisors is an integer number (372192080).

Almost surely, 2^2231002101 is an apocalyptic number.

It is an amenable number.

2231002101 is a deficient number, since it is larger than the sum of its proper divisors (746534539).

2231002101 is a wasteful number, since it uses less digits than its factorization.

2231002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716795.

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

The square root of 2231002101 is about 47233.4849550613. The cubic root of 2231002101 is about 1306.6722251415.

Adding to 2231002101 its reverse (1012001322), we get a palindrome (3243003423).

The spelling of 2231002101 in words is "two billion, two hundred thirty-one million, two thousand, one hundred one".