67531552703 has 2 divisors, whose sum is σ = 67531552704. Its totient is φ = 67531552702.

The previous prime is 67531552687. The next prime is 67531552717. The reversal of 67531552703 is 30725513576.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 67531552703 - 2⁴ = 67531552687 is a prime.

It is a super-2 number, since 2×67531552703² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67531552103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33765776351 + 33765776352.

It is an arithmetic number, because the mean of its divisors is an integer number (33765776352).

Almost surely, 2^67531552703 is an apocalyptic number.

67531552703 is a deficient number, since it is larger than the sum of its proper divisors (1).

67531552703 is an equidigital number, since it uses as much as digits as its factorization.

67531552703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 661500, while the sum is 44.

The spelling of 67531552703 in words is "sixty-seven billion, five hundred thirty-one million, five hundred fifty-two thousand, seven hundred three".