101201012222210 has 16 divisors (see below), whose sum is σ = 182162175906816. Its totient is φ = 40480326242928.

The previous prime is 101201012222197. The next prime is 101201012222227. The reversal of 101201012222210 is 12222210102101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4276802 + ... + 14855741.

It is an arithmetic number, because the mean of its divisors is an integer number (11385135994176).

Almost surely, 2^{101201012222210} is an apocalyptic number.

101201012222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101201012222210 is a deficient number, since it is larger than the sum of its proper divisors (80961163684606).

101201012222210 is a wasteful number, since it uses less digits than its factorization.

101201012222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19661497.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101201012222210 its reverse (12222210102101), we get a palindrome (113423222324311).

The spelling of 101201012222210 in words is "one hundred one trillion, two hundred one billion, twelve million, two hundred twenty-two thousand, two hundred ten".