101121110222219 has 24 divisors (see below), whose sum is σ = 107818175325120. Its totient is φ = 94819489007616.

The previous prime is 101121110222213. The next prime is 101121110222227. The reversal of 101121110222219 is 912222011121101.

It is not a de Polignac number, because 101121110222219 - 2¹² = 101121110218123 is a prime.

It is a super-2 number, since 2×101121110222219² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101121110222213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 849062627 + ... + 849181715.

It is an arithmetic number, because the mean of its divisors is an integer number (4492423971880).

Almost surely, 2^{101121110222219} is an apocalyptic number.

101121110222219 is a deficient number, since it is larger than the sum of its proper divisors (6697065102901).

101121110222219 is a wasteful number, since it uses less digits than its factorization.

101121110222219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130007 (or 129990 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 101121110222219 in words is "one hundred one trillion, one hundred twenty-one billion, one hundred ten million, two hundred twenty-two thousand, two hundred nineteen".