36038691463 has 2 divisors, whose sum is σ = 36038691464. Its totient is φ = 36038691462.

The previous prime is 36038691433. The next prime is 36038691509. The reversal of 36038691463 is 36419683063.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36038691463 - 2¹³ = 36038683271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36038691433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18019345731 + 18019345732.

It is an arithmetic number, because the mean of its divisors is an integer number (18019345732).

Almost surely, 2^36038691463 is an apocalyptic number.

36038691463 is a deficient number, since it is larger than the sum of its proper divisors (1).

36038691463 is an equidigital number, since it uses as much as digits as its factorization.

36038691463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1679616, while the sum is 49.

The spelling of 36038691463 in words is "thirty-six billion, thirty-eight million, six hundred ninety-one thousand, four hundred sixty-three".