38230490951 has 2 divisors, whose sum is σ = 38230490952. Its totient is φ = 38230490950.

The previous prime is 38230490927. The next prime is 38230490983. The reversal of 38230490951 is 15909403283.

It is a weak prime.

It is an emirp because it is prime and its reverse (15909403283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38230490951 - 2⁶ = 38230490887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38230490351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19115245475 + 19115245476.

It is an arithmetic number, because the mean of its divisors is an integer number (19115245476).

Almost surely, 2^38230490951 is an apocalyptic number.

38230490951 is a deficient number, since it is larger than the sum of its proper divisors (1).

38230490951 is an equidigital number, since it uses as much as digits as its factorization.

38230490951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 38230490951 in words is "thirty-eight billion, two hundred thirty million, four hundred ninety thousand, nine hundred fifty-one".