121141017067 has 8 divisors (see below), whose sum is σ = 138488095712. Its totient is φ = 103804243200.

The previous prime is 121141017013. The next prime is 121141017071. The reversal of 121141017067 is 760710141121.

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

It is not a de Polignac number, because 121141017067 - 2²³ = 121132628459 is a prime.

It is a super-3 number, since 3×121141017067³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121141017167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2550984 + ... + 2598037.

It is an arithmetic number, because the mean of its divisors is an integer number (17311011964).

Almost surely, 2^121141017067 is an apocalyptic number.

121141017067 is a deficient number, since it is larger than the sum of its proper divisors (17347078645).

121141017067 is an equidigital number, since it uses as much as digits as its factorization.

121141017067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5152389.

The product of its (nonzero) digits is 2352, while the sum is 31.

Adding to 121141017067 its reverse (760710141121), we get a palindrome (881851158188).

The spelling of 121141017067 in words is "one hundred twenty-one billion, one hundred forty-one million, seventeen thousand, sixty-seven".