6877582361572 has 48 divisors (see below), whose sum is σ = 13409176253760. Its totient is φ = 3064667905152.

The previous prime is 6877582361557. The next prime is 6877582361591. The reversal of 6877582361572 is 2751632857786.

It is a super-2 number, since 2×6877582361572² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6877582361498 and 6877582361507.

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, 36258763 + ... + 36447949.

It is an arithmetic number, because the mean of its divisors is an integer number (279357838620).

Almost surely, 2^{6877582361572} is an apocalyptic number.

It is an amenable number.

6877582361572 is a deficient number, since it is larger than the sum of its proper divisors (6531593892188).

6877582361572 is a wasteful number, since it uses less digits than its factorization.

6877582361572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213340 (or 213338 counting only the distinct ones).

The product of its digits is 237081600, while the sum is 67.

The spelling of 6877582361572 in words is "six trillion, eight hundred seventy-seven billion, five hundred eighty-two million, three hundred sixty-one thousand, five hundred seventy-two".