110021210001210 has 16 divisors (see below), whose sum is σ = 264050904002976. Its totient is φ = 29338989333648.

The previous prime is 110021210001193. The next prime is 110021210001223. The reversal of 110021210001210 is 12100012120011.

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, 1833686833324 + ... + 1833686833383.

It is an arithmetic number, because the mean of its divisors is an integer number (16503181500186).

Almost surely, 2^{110021210001210} is an apocalyptic number.

110021210001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110021210001210 is an abundant number, since it is smaller than the sum of its proper divisors (154029694001766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110021210001210 is a wasteful number, since it uses less digits than its factorization.

110021210001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667373666717.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110021210001210 its reverse (12100012120011), we get a palindrome (122121222121221).

The spelling of 110021210001210 in words is "one hundred ten trillion, twenty-one billion, two hundred ten million, one thousand, two hundred ten".