145465724350 has 12 divisors (see below), whose sum is σ = 270566247384. Its totient is φ = 58186289720.

The previous prime is 145465724329. The next prime is 145465724381. The reversal of 145465724350 is 53427564541.

It is a self number, because there is not a number n which added to its sum of digits gives 145465724350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1454657194 + ... + 1454657293.

It is an arithmetic number, because the mean of its divisors is an integer number (22547187282).

Almost surely, 2^145465724350 is an apocalyptic number.

145465724350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145465724350 is a deficient number, since it is larger than the sum of its proper divisors (125100523034).

145465724350 is a wasteful number, since it uses less digits than its factorization.

145465724350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2909314499 (or 2909314494 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 46.

The spelling of 145465724350 in words is "one hundred forty-five billion, four hundred sixty-five million, seven hundred twenty-four thousand, three hundred fifty".