39296102381 has 2 divisors, whose sum is σ = 39296102382. Its totient is φ = 39296102380.

The previous prime is 39296102369. The next prime is 39296102407. The reversal of 39296102381 is 18320169293.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37777753225 + 1518349156 = 194365^2 + 38966^2 .

It is a cyclic number.

It is not a de Polignac number, because 39296102381 - 2⁶ = 39296102317 is a prime.

It is a super-2 number, since 2×39296102381² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39296102581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19648051190 + 19648051191.

It is an arithmetic number, because the mean of its divisors is an integer number (19648051191).

Almost surely, 2^39296102381 is an apocalyptic number.

It is an amenable number.

39296102381 is a deficient number, since it is larger than the sum of its proper divisors (1).

39296102381 is an equidigital number, since it uses as much as digits as its factorization.

39296102381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 39296102381 in words is "thirty-nine billion, two hundred ninety-six million, one hundred two thousand, three hundred eighty-one".