38501425503733 has 2 divisors, whose sum is σ = 38501425503734. Its totient is φ = 38501425503732.

The previous prime is 38501425503623. The next prime is 38501425503763. The reversal of 38501425503733 is 33730552410583.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38138801138244 + 362624365489 = 6175662^2 + 602183^2 .

It is a cyclic number.

It is not a de Polignac number, because 38501425503733 - 2²⁵ = 38501391949301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38501425503763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19250712751866 + 19250712751867.

It is an arithmetic number, because the mean of its divisors is an integer number (19250712751867).

Almost surely, 2^{38501425503733} is an apocalyptic number.

It is an amenable number.

38501425503733 is a deficient number, since it is larger than the sum of its proper divisors (1).

38501425503733 is an equidigital number, since it uses as much as digits as its factorization.

38501425503733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 38501425503733 in words is "thirty-eight trillion, five hundred one billion, four hundred twenty-five million, five hundred three thousand, seven hundred thirty-three".