14525442354 has 32 divisors (see below), whose sum is σ = 30663290880. Its totient is φ = 4574470032.

The previous prime is 14525442343. The next prime is 14525442389. The reversal of 14525442354 is 45324452541.

It is a super-2 number, since 2×14525442354² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131754 + ... + 215429.

It is an arithmetic number, because the mean of its divisors is an integer number (958227840).

Almost surely, 2^14525442354 is an apocalyptic number.

14525442354 is an abundant number, since it is smaller than the sum of its proper divisors (16137848526).

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

14525442354 is a wasteful number, since it uses less digits than its factorization.

14525442354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347574.

The product of its digits is 384000, while the sum is 39.

Adding to 14525442354 its reverse (45324452541), we get a palindrome (59849894895).

The spelling of 14525442354 in words is "fourteen billion, five hundred twenty-five million, four hundred forty-two thousand, three hundred fifty-four".