101101001210 has 32 divisors (see below), whose sum is σ = 198547421184. Its totient is φ = 36759960000.

The previous prime is 101101001207. The next prime is 101101001237. The reversal of 101101001210 is 12100101101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1066760 + ... + 1157660.

It is an arithmetic number, because the mean of its divisors is an integer number (6204606912).

Almost surely, 2^101101001210 is an apocalyptic number.

101101001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101001210 is a deficient number, since it is larger than the sum of its proper divisors (97446419974).

101101001210 is a wasteful number, since it uses less digits than its factorization.

101101001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101030.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 101101001210 its reverse (12100101101), we get a palindrome (113201102311).

The spelling of 101101001210 in words is "one hundred one billion, one hundred one million, one thousand, two hundred ten".