101000121112099 has 8 divisors (see below), whose sum is σ = 111157011812592. Its totient is φ = 91005740663040.

The previous prime is 101000121112097. The next prime is 101000121112123. The reversal of 101000121112099 is 990211121000101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101000121112099 - 2¹ = 101000121112097 is a prime.

It is a super-2 number, since 2×101000121112099² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101000121112097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40627561554 + ... + 40627564039.

It is an arithmetic number, because the mean of its divisors is an integer number (13894626476574).

Almost surely, 2^{101000121112099} is an apocalyptic number.

101000121112099 is a deficient number, since it is larger than the sum of its proper divisors (10156890700493).

101000121112099 is a wasteful number, since it uses less digits than its factorization.

101000121112099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81255125717.

The product of its (nonzero) digits is 324, while the sum is 28.

The spelling of 101000121112099 in words is "one hundred one trillion, one hundred twenty-one million, one hundred twelve thousand, ninety-nine".