101120100210122 has 16 divisors (see below), whose sum is σ = 173385602514432. Its totient is φ = 43327970980080.

The previous prime is 101120100210071. The next prime is 101120100210149. The reversal of 101120100210122 is 221012001021101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 101120100210097 and 101120100210106.

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, 767833829 + ... + 767965512.

It is an arithmetic number, because the mean of its divisors is an integer number (10836600157152).

Almost surely, 2^{101120100210122} is an apocalyptic number.

101120100210122 is a deficient number, since it is larger than the sum of its proper divisors (72265502304310).

101120100210122 is a wasteful number, since it uses less digits than its factorization.

101120100210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535804053.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101120100210122 its reverse (221012001021101), we get a palindrome (322132101231223).

The spelling of 101120100210122 in words is "one hundred one trillion, one hundred twenty billion, one hundred million, two hundred ten thousand, one hundred twenty-two".