145054460263 has 8 divisors (see below), whose sum is σ = 156239811200. Its totient is φ = 134224199928.

The previous prime is 145054460261. The next prime is 145054460269. The reversal of 145054460263 is 362064450541.

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 145054460263 - 2¹ = 145054460261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145054460261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88771803 + ... + 88773436.

It is an arithmetic number, because the mean of its divisors is an integer number (19529976400).

Almost surely, 2^145054460263 is an apocalyptic number.

145054460263 is a deficient number, since it is larger than the sum of its proper divisors (11185350937).

145054460263 is a wasteful number, since it uses less digits than its factorization.

145054460263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177545301.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 145054460263 in words is "one hundred forty-five billion, fifty-four million, four hundred sixty thousand, two hundred sixty-three".