102001101223210 has 32 divisors (see below), whose sum is σ = 210119462542080. Its totient is φ = 34923701843712.

The previous prime is 102001101223207. The next prime is 102001101223213. The reversal of 102001101223210 is 12322101100201.

It is an interprime number because it is at equal distance from previous prime (102001101223207) and next prime (102001101223213).

It is not an unprimeable number, because it can be changed into a prime (102001101223213) 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, 1002121455 + ... + 1002223234.

It is an arithmetic number, because the mean of its divisors is an integer number (6566233204440).

Almost surely, 2^{102001101223210} is an apocalyptic number.

102001101223210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102001101223210 is an abundant number, since it is smaller than the sum of its proper divisors (108118361318870).

102001101223210 is a wasteful number, since it uses less digits than its factorization.

102001101223210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004345430.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102001101223210 its reverse (12322101100201), we get a palindrome (114323202323411).

The spelling of 102001101223210 in words is "one hundred two trillion, one billion, one hundred one million, two hundred twenty-three thousand, two hundred ten".