2102310302033 has 16 divisors (see below), whose sum is σ = 2120323860480. Its totient is φ = 2084340297600.

The previous prime is 2102310301999. The next prime is 2102310302041. The reversal of 2102310302033 is 3302030132012.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2102310302033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2102310301996 and 2102310302014.

It is not an unprimeable number, because it can be changed into a prime (2102310302063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 493382123 + ... + 493386383.

It is an arithmetic number, because the mean of its divisors is an integer number (132520241280).

Almost surely, 2^{2102310302033} is an apocalyptic number.

It is an amenable number.

2102310302033 is a deficient number, since it is larger than the sum of its proper divisors (18013558447).

2102310302033 is a wasteful number, since it uses less digits than its factorization.

2102310302033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8408.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2102310302033 its reverse (3302030132012), we get a palindrome (5404340434045).

The spelling of 2102310302033 in words is "two trillion, one hundred two billion, three hundred ten million, three hundred two thousand, thirty-three".