101121210119 has 8 divisors (see below), whose sum is σ = 105521026560. Its totient is φ = 96721663896.

The previous prime is 101121210037. The next prime is 101121210277. The reversal of 101121210119 is 911012121101.

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 101121210119 - 2²⁸ = 100852774663 is a prime.

It is a super-2 number, since 2×101121210119² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101121210119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101121210319) 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, 1217414 + ... + 1297820.

It is an arithmetic number, because the mean of its divisors is an integer number (13190128320).

Almost surely, 2^101121210119 is an apocalyptic number.

101121210119 is a deficient number, since it is larger than the sum of its proper divisors (4399816441).

101121210119 is an equidigital number, since it uses as much as digits as its factorization.

101121210119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135109.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 101121210119 in words is "one hundred one billion, one hundred twenty-one million, two hundred ten thousand, one hundred nineteen".