121423241132002 has 8 divisors (see below), whose sum is σ = 182998060095312. Its totient is φ = 60423887766900.

The previous prime is 121423241131817. The next prime is 121423241132029. The reversal of 121423241132002 is 200231142324121.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143866399024 + ... + 143866399867.

It is an arithmetic number, because the mean of its divisors is an integer number (22874757511914).

Almost surely, 2^{121423241132002} is an apocalyptic number.

121423241132002 is a deficient number, since it is larger than the sum of its proper divisors (61574818963310).

121423241132002 is a wasteful number, since it uses less digits than its factorization.

121423241132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287732799104.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 121423241132002 its reverse (200231142324121), we get a palindrome (321654383456123).

The spelling of 121423241132002 in words is "one hundred twenty-one trillion, four hundred twenty-three billion, two hundred forty-one million, one hundred thirty-two thousand, two".