101120222212110 has 48 divisors (see below), whose sum is σ = 263153561121360. Its totient is φ = 26940676346880.

The previous prime is 101120222212091. The next prime is 101120222212129. The reversal of 101120222212110 is 11212222021101.

101120222212110 is a `hidden beast` number, since 1 + 0 + 1 + 120 + 222 + 212 + 110 = 666.

It is an interprime number because it is at equal distance from previous prime (101120222212091) and next prime (101120222212129).

It is a super-4 number, since 4×101120222212110⁴ (a number of 57 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 514822995 + ... + 515019374.

It is an arithmetic number, because the mean of its divisors is an integer number (5482365856695).

Almost surely, 2^{101120222212110} is an apocalyptic number.

101120222212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101120222212110 is an abundant number, since it is smaller than the sum of its proper divisors (162033338909250).

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

101120222212110 is a wasteful number, since it uses less digits than its factorization.

101120222212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029843473 (or 1029843470 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 101120222212110 its reverse (11212222021101), we get a palindrome (112332444233211).

The spelling of 101120222212110 in words is "one hundred one trillion, one hundred twenty billion, two hundred twenty-two million, two hundred twelve thousand, one hundred ten".