38029153913 has 2 divisors, whose sum is σ = 38029153914. Its totient is φ = 38029153912.

The previous prime is 38029153909. The next prime is 38029153937. The reversal of 38029153913 is 31935192083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22257059344 + 15772094569 = 149188^2 + 125587^2 .

It is a cyclic number.

It is not a de Polignac number, because 38029153913 - 2² = 38029153909 is a prime.

It is not a weakly prime, because it can be changed into another prime (38029153013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19014576956 + 19014576957.

It is an arithmetic number, because the mean of its divisors is an integer number (19014576957).

Almost surely, 2^38029153913 is an apocalyptic number.

It is an amenable number.

38029153913 is a deficient number, since it is larger than the sum of its proper divisors (1).

38029153913 is an equidigital number, since it uses as much as digits as its factorization.

38029153913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 44.

The spelling of 38029153913 in words is "thirty-eight billion, twenty-nine million, one hundred fifty-three thousand, nine hundred thirteen".