121202323325 has 12 divisors (see below), whose sum is σ = 151438143648. Its totient is φ = 96221689200.

The previous prime is 121202323309. The next prime is 121202323373. The reversal of 121202323325 is 523323202121.

It is not a de Polignac number, because 121202323325 - 2⁴ = 121202323309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 121202323294 and 121202323303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18500897 + ... + 18507446.

It is an arithmetic number, because the mean of its divisors is an integer number (12619845304).

Almost surely, 2^121202323325 is an apocalyptic number.

It is an amenable number.

121202323325 is a deficient number, since it is larger than the sum of its proper divisors (30235820323).

121202323325 is a wasteful number, since it uses less digits than its factorization.

121202323325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37008484 (or 37008479 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 121202323325 its reverse (523323202121), we get a palindrome (644525525446).

The spelling of 121202323325 in words is "one hundred twenty-one billion, two hundred two million, three hundred twenty-three thousand, three hundred twenty-five".