145454465005014 has 32 divisors (see below), whose sum is σ = 320626899444096. Its totient is φ = 43622707403520.

The previous prime is 145454465005009. The next prime is 145454465005019. The reversal of 145454465005014 is 410500564454541.

It is an interprime number because it is at equal distance from previous prime (145454465005009) and next prime (145454465005019).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145454465005019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11360073652 + ... + 11360086455.

It is an arithmetic number, because the mean of its divisors is an integer number (10019590607628).

Almost surely, 2^{145454465005014} is an apocalyptic number.

145454465005014 is an abundant number, since it is smaller than the sum of its proper divisors (175172434439082).

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

145454465005014 is a wasteful number, since it uses less digits than its factorization.

145454465005014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22720160220.

The product of its (nonzero) digits is 3840000, while the sum is 48.

The spelling of 145454465005014 in words is "one hundred forty-five trillion, four hundred fifty-four billion, four hundred sixty-five million, five thousand, fourteen".