152003440322 has 4 divisors (see below), whose sum is σ = 228005160486. Its totient is φ = 76001720160.

The previous prime is 152003440307. The next prime is 152003440339. The reversal of 152003440322 is 223044300251.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 136152882121 + 15850558201 = 368989^2 + 125899^2 .

It is a junction number, because it is equal to n+sod(n) for n = 152003440291 and 152003440300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38000860079 + ... + 38000860082.

Almost surely, 2^152003440322 is an apocalyptic number.

152003440322 is a deficient number, since it is larger than the sum of its proper divisors (76001720164).

152003440322 is an equidigital number, since it uses as much as digits as its factorization.

152003440322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76001720163.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 152003440322 its reverse (223044300251), we get a palindrome (375047740573).

The spelling of 152003440322 in words is "one hundred fifty-two billion, three million, four hundred forty thousand, three hundred twenty-two".