37338013852487 has 2 divisors, whose sum is σ = 37338013852488. Its totient is φ = 37338013852486.

The previous prime is 37338013852471. The next prime is 37338013852549. The reversal of 37338013852487 is 78425831083373.

It is an a-pointer prime, because the next prime (37338013852549) can be obtained adding 37338013852487 to its sum of digits (62).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 37338013852487 - 2⁴ = 37338013852471 is a prime.

It is a super-2 number, since 2×37338013852487² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37338013852457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18669006926243 + 18669006926244.

It is an arithmetic number, because the mean of its divisors is an integer number (18669006926244).

Almost surely, 2^{37338013852487} is an apocalyptic number.

37338013852487 is a deficient number, since it is larger than the sum of its proper divisors (1).

37338013852487 is an equidigital number, since it uses as much as digits as its factorization.

37338013852487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81285120, while the sum is 62.

The spelling of 37338013852487 in words is "thirty-seven trillion, three hundred thirty-eight billion, thirteen million, eight hundred fifty-two thousand, four hundred eighty-seven".