101021010220110 has 32 divisors (see below), whose sum is σ = 245771663225760. Its totient is φ = 26569909536768.

The previous prime is 101021010220033. The next prime is 101021010220187. The reversal of 101021010220110 is 11022010120101.

It is an interprime number because it is at equal distance from previous prime (101021010220033) and next prime (101021010220187).

It is a congruent 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, 23064155395 + ... + 23064159774.

It is an arithmetic number, because the mean of its divisors is an integer number (7680364475805).

Almost surely, 2^{101021010220110} is an apocalyptic number.

101021010220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101021010220110 is an abundant number, since it is smaller than the sum of its proper divisors (144750653005650).

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

101021010220110 is a wasteful number, since it uses less digits than its factorization.

101021010220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46128315252.

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

Adding to 101021010220110 its reverse (11022010120101), we get a palindrome (112043020340211).

The spelling of 101021010220110 in words is "one hundred one trillion, twenty-one billion, ten million, two hundred twenty thousand, one hundred ten".