2101000323202 has 64 divisors (see below), whose sum is σ = 3729674108160. Its totient is φ = 876747827200.

The previous prime is 2101000323187. The next prime is 2101000323209. The reversal of 2101000323202 is 2023230001012.

It is not an unprimeable number, because it can be changed into a prime (2101000323209) 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, 144699699 + ... + 144714217.

It is an arithmetic number, because the mean of its divisors is an integer number (58276157940).

Almost surely, 2^{2101000323202} is an apocalyptic number.

2101000323202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2101000323202 is a deficient number, since it is larger than the sum of its proper divisors (1628673784958).

2101000323202 is a wasteful number, since it uses less digits than its factorization.

2101000323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24027.

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

Adding to 2101000323202 its reverse (2023230001012), we get a palindrome (4124230324214).

The spelling of 2101000323202 in words is "two trillion, one hundred one billion, three hundred twenty-three thousand, two hundred two".