6215677542006 has 8 divisors (see below), whose sum is σ = 12431355084024. Its totient is φ = 2071892514000.

The previous prime is 6215677541993. The next prime is 6215677542013. The reversal of 6215677542006 is 6002457765126.

It is a sphenic number, since it is the product of 3 distinct primes.

6215677542006 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 6215677542006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517973128495 + ... + 517973128506.

It is an arithmetic number, because the mean of its divisors is an integer number (1553919385503).

Almost surely, 2^{6215677542006} is an apocalyptic number.

6215677542006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6215677542006 is a wasteful number, since it uses less digits than its factorization.

6215677542006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035946257006.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 6215677542006 in words is "six trillion, two hundred fifteen billion, six hundred seventy-seven million, five hundred forty-two thousand, six".