6497211529086 has 32 divisors (see below), whose sum is σ = 13074377799168. Its totient is φ = 2152415640480.

The previous prime is 6497211529079. The next prime is 6497211529093. The reversal of 6497211529086 is 6809251127946.

It is an interprime number because it is at equal distance from previous prime (6497211529079) and next prime (6497211529093).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5616631 + ... + 6673901.

It is an arithmetic number, because the mean of its divisors is an integer number (408574306224).

Almost surely, 2^{6497211529086} is an apocalyptic number.

6497211529086 is an abundant number, since it is smaller than the sum of its proper divisors (6577166270082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6497211529086 is a wasteful number, since it uses less digits than its factorization.

6497211529086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063576.

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 6497211529086 in words is "six trillion, four hundred ninety-seven billion, two hundred eleven million, five hundred twenty-nine thousand, eighty-six".