10111021102210 has 16 divisors (see below), whose sum is σ = 20799814838976. Its totient is φ = 3466635806448.

The previous prime is 10111021102141. The next prime is 10111021102241. The reversal of 10111021102210 is 1220112011101.

It is a happy number.

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, 72221579232 + ... + 72221579371.

It is an arithmetic number, because the mean of its divisors is an integer number (1299988427436).

Almost surely, 2^{10111021102210} is an apocalyptic number.

10111021102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111021102210 is an abundant number, since it is smaller than the sum of its proper divisors (10688793736766).

10111021102210 is a wasteful number, since it uses less digits than its factorization.

10111021102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144443158617.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10111021102210 its reverse (1220112011101), we get a palindrome (11331133113311).

The spelling of 10111021102210 in words is "ten trillion, one hundred eleven billion, twenty-one million, one hundred two thousand, two hundred ten".