145075652348 has 24 divisors (see below), whose sum is σ = 281096385024. Its totient is φ = 64959246000.

The previous prime is 145075652339. The next prime is 145075652399. The reversal of 145075652348 is 843256570541.

It is a junction number, because it is equal to n+sod(n) for n = 145075652296 and 145075652305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24602828 + ... + 24608723.

It is an arithmetic number, because the mean of its divisors is an integer number (11712349376).

Almost surely, 2^145075652348 is an apocalyptic number.

It is an amenable number.

145075652348 is a deficient number, since it is larger than the sum of its proper divisors (136020732676).

145075652348 is a wasteful number, since it uses less digits than its factorization.

145075652348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49211633 (or 49211631 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 145075652348 in words is "one hundred forty-five billion, seventy-five million, six hundred fifty-two thousand, three hundred forty-eight".