121034591739066 has 16 divisors (see below), whose sum is σ = 242115494844384. Its totient is φ = 40337145351984.

The previous prime is 121034591739029. The next prime is 121034591739107. The reversal of 121034591739066 is 660937195430121.

It is a super-2 number, since 2×121034591739066² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 121034591738997 and 121034591739015.

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, 1929606285 + ... + 1929669008.

It is an arithmetic number, because the mean of its divisors is an integer number (15132218427774).

Almost surely, 2^{121034591739066} is an apocalyptic number.

121034591739066 is an abundant number, since it is smaller than the sum of its proper divisors (121080903105318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121034591739066 is a wasteful number, since it uses less digits than its factorization.

121034591739066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859280525.

The product of its (nonzero) digits is 7348320, while the sum is 57.

The spelling of 121034591739066 in words is "one hundred twenty-one trillion, thirty-four billion, five hundred ninety-one million, seven hundred thirty-nine thousand, sixty-six".