120325154431 has 8 divisors (see below), whose sum is σ = 120974558400. Its totient is φ = 119676967200.

The previous prime is 120325154429. The next prime is 120325154461. The reversal of 120325154431 is 134451523021.

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

It is a cyclic number.

It is not a de Polignac number, because 120325154431 - 2¹ = 120325154429 is a prime.

It is a super-2 number, since 2×120325154431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120325154393 and 120325154402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120325154461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105520 + ... + 501781.

It is an arithmetic number, because the mean of its divisors is an integer number (15121819800).

Almost surely, 2^120325154431 is an apocalyptic number.

120325154431 is a deficient number, since it is larger than the sum of its proper divisors (649403969).

120325154431 is an equidigital number, since it uses as much as digits as its factorization.

120325154431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608369.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 120325154431 its reverse (134451523021), we get a palindrome (254776677452).

The spelling of 120325154431 in words is "one hundred twenty billion, three hundred twenty-five million, one hundred fifty-four thousand, four hundred thirty-one".