12022500401454 has 32 divisors (see below), whose sum is σ = 24557224836096. Its totient is φ = 3922133824800.

The previous prime is 12022500401449. The next prime is 12022500401459. The reversal of 12022500401454 is 45410400522021.

It is an interprime number because it is at equal distance from previous prime (12022500401449) and next prime (12022500401459).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022500401459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10923279 + ... + 11973429.

It is an arithmetic number, because the mean of its divisors is an integer number (767413276128).

Almost surely, 2^{12022500401454} is an apocalyptic number.

12022500401454 is an abundant number, since it is smaller than the sum of its proper divisors (12534724434642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12022500401454 is a wasteful number, since it uses less digits than its factorization.

12022500401454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090800.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 12022500401454 its reverse (45410400522021), we get a palindrome (57432900923475).

The spelling of 12022500401454 in words is "twelve trillion, twenty-two billion, five hundred million, four hundred one thousand, four hundred fifty-four".