110011021210 has 64 divisors (see below), whose sum is σ = 208398355200. Its totient is φ = 41756442112.

The previous prime is 110011021139. The next prime is 110011021271. The reversal of 110011021210 is 12120110011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4297509 + ... + 4323031.

It is an arithmetic number, because the mean of its divisors is an integer number (3256224300).

Almost surely, 2^110011021210 is an apocalyptic number.

110011021210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110011021210 is a deficient number, since it is larger than the sum of its proper divisors (98387333990).

110011021210 is a wasteful number, since it uses less digits than its factorization.

110011021210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25815.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110011021210 its reverse (12120110011), we get a palindrome (122131131221).

The spelling of 110011021210 in words is "one hundred ten billion, eleven million, twenty-one thousand, two hundred ten".