38511036379 has 2 divisors, whose sum is σ = 38511036380. Its totient is φ = 38511036378.

The previous prime is 38511036313. The next prime is 38511036409. The reversal of 38511036379 is 97363011583.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38511036379 - 2⁷ = 38511036251 is a prime.

It is a super-2 number, since 2×38511036379² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (38511136379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19255518189 + 19255518190.

It is an arithmetic number, because the mean of its divisors is an integer number (19255518190).

Almost surely, 2^38511036379 is an apocalyptic number.

38511036379 is a deficient number, since it is larger than the sum of its proper divisors (1).

38511036379 is an equidigital number, since it uses as much as digits as its factorization.

38511036379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 38511036379 in words is "thirty-eight billion, five hundred eleven million, thirty-six thousand, three hundred seventy-nine".