120250021225454 has 8 divisors (see below), whose sum is σ = 180419101000680. Its totient is φ = 60110320891896.

The previous prime is 120250021225429. The next prime is 120250021225463. The reversal of 120250021225454 is 454522120052021.

It is a happy number.

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

It is a super-2 number, since 2×120250021225454² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7344850184 + ... + 7344866555.

It is an arithmetic number, because the mean of its divisors is an integer number (22552387625085).

Almost surely, 2^{120250021225454} is an apocalyptic number.

120250021225454 is a deficient number, since it is larger than the sum of its proper divisors (60169079775226).

120250021225454 is a wasteful number, since it uses less digits than its factorization.

120250021225454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14689720834.

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 120250021225454 its reverse (454522120052021), we get a palindrome (574772141277475).

The spelling of 120250021225454 in words is "one hundred twenty trillion, two hundred fifty billion, twenty-one million, two hundred twenty-five thousand, four hundred fifty-four".