2102030313229 has 72 divisors (see below), whose sum is σ = 2776085055744. Its totient is φ = 1584158083200.

The previous prime is 2102030313209. The next prime is 2102030313233. The reversal of 2102030313229 is 9223130302012.

It is not a de Polignac number, because 2102030313229 - 2⁵ = 2102030313197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2102030313197 and 2102030313206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102030313209) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 525111742 + ... + 525115744.

Almost surely, 2^{2102030313229} is an apocalyptic number.

It is an amenable number.

2102030313229 is a deficient number, since it is larger than the sum of its proper divisors (674054742515).

2102030313229 is a wasteful number, since it uses less digits than its factorization.

2102030313229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6927 (or 6909 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 2102030313229 in words is "two trillion, one hundred two billion, thirty million, three hundred thirteen thousand, two hundred twenty-nine".