121053200614 has 4 divisors (see below), whose sum is σ = 181579800924. Its totient is φ = 60526600306.

The previous prime is 121053200599. The next prime is 121053200623. The reversal of 121053200614 is 416002350121.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 416002350121 = 229 ⋅1816604149.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30263300152 + ... + 30263300155.

It is an arithmetic number, because the mean of its divisors is an integer number (45394950231).

Almost surely, 2^121053200614 is an apocalyptic number.

121053200614 is a deficient number, since it is larger than the sum of its proper divisors (60526600310).

121053200614 is an equidigital number, since it uses as much as digits as its factorization.

121053200614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60526600309.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 121053200614 its reverse (416002350121), we get a palindrome (537055550735).

The spelling of 121053200614 in words is "one hundred twenty-one billion, fifty-three million, two hundred thousand, six hundred fourteen".