121026414366 has 48 divisors (see below), whose sum is σ = 308067243120. Its totient is φ = 33853541760.

The previous prime is 121026414359. The next prime is 121026414469. The reversal of 121026414366 is 663414620121.

121026414366 is a `hidden beast` number, since 1 + 2 + 1 + 0 + 2 + 641 + 4 + 3 + 6 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 121026414366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23506831 + ... + 23511978.

It is an arithmetic number, because the mean of its divisors is an integer number (6418067565).

Almost surely, 2^121026414366 is an apocalyptic number.

121026414366 is an abundant number, since it is smaller than the sum of its proper divisors (187040828754).

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

121026414366 is a wasteful number, since it uses less digits than its factorization.

121026414366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47018841 (or 47018838 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 121026414366 in words is "one hundred twenty-one billion, twenty-six million, four hundred fourteen thousand, three hundred sixty-six".