2103331002029 has 2 divisors, whose sum is σ = 2103331002030. Its totient is φ = 2103331002028.

The previous prime is 2103331002001. The next prime is 2103331002079. The reversal of 2103331002029 is 9202001333012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1334417728900 + 768913273129 = 1155170^2 + 876877^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103331002029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2103331001989 and 2103331002007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2103331002079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051665501014 + 1051665501015.

It is an arithmetic number, because the mean of its divisors is an integer number (1051665501015).

Almost surely, 2^{2103331002029} is an apocalyptic number.

It is an amenable number.

2103331002029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103331002029 is an equidigital number, since it uses as much as digits as its factorization.

2103331002029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 2103331002029 in words is "two trillion, one hundred three billion, three hundred thirty-one million, two thousand, twenty-nine".