38383997212324 has 45 divisors (see below), whose sum is σ = 70912007832561. Its totient is φ = 18179774561520.

The previous prime is 38383997212307. The next prime is 38383997212339. The reversal of 38383997212324 is 42321279938383.

It is a happy number.

The square root of 38383997212324 is 6195482.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8945754724 + 38375051457600 = 94582^2 + 6194760^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 4473133714 + ... + 4473142294.

Almost surely, 2^{38383997212324} is an apocalyptic number.

38383997212324 is the 6195482-nd square number.

It is an amenable number.

38383997212324 is a deficient number, since it is larger than the sum of its proper divisors (32528010620237).

38383997212324 is an frugal number, since it uses more digits than its factorization.

38383997212324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17242 (or 8602 counting only the distinct ones).

The product of its digits is 94058496, while the sum is 64.

The spelling of 38383997212324 in words is "thirty-eight trillion, three hundred eighty-three billion, nine hundred ninety-seven million, two hundred twelve thousand, three hundred twenty-four".