145452003034 has 8 divisors (see below), whose sum is σ = 234960928020. Its totient is φ = 67131693696.

The previous prime is 145452002987. The next prime is 145452003079. The reversal of 145452003034 is 430300254541.

It can be written as a sum of positive squares in 2 ways, for example, as 129818251809 + 15633751225 = 360303^2 + 125035^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 145452002987 and 145452003005.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2797153879 + ... + 2797153930.

Almost surely, 2^145452003034 is an apocalyptic number.

145452003034 is a deficient number, since it is larger than the sum of its proper divisors (89508924986).

145452003034 is a wasteful number, since it uses less digits than its factorization.

145452003034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5594307824.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 145452003034 its reverse (430300254541), we get a palindrome (575752257575).

The spelling of 145452003034 in words is "one hundred forty-five billion, four hundred fifty-two million, three thousand, thirty-four".