2101203002302 has 64 divisors (see below), whose sum is σ = 3504899994624. Its totient is φ = 939677713920.

The previous prime is 2101203002267. The next prime is 2101203002303. The reversal of 2101203002302 is 2032003021012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101203002303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 513362968 + ... + 513367060.

It is an arithmetic number, because the mean of its divisors is an integer number (54764062416).

Almost surely, 2^{2101203002302} is an apocalyptic number.

2101203002302 is a deficient number, since it is larger than the sum of its proper divisors (1403696992322).

2101203002302 is a wasteful number, since it uses less digits than its factorization.

2101203002302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8233.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2101203002302 its reverse (2032003021012), we get a palindrome (4133206023314).

The spelling of 2101203002302 in words is "two trillion, one hundred one billion, two hundred three million, two thousand, three hundred two".