2956956982086 has 16 divisors (see below), whose sum is σ = 5938453029168. Its totient is φ = 981562483200.

The previous prime is 2956956982079. The next prime is 2956956982097. The reversal of 2956956982086 is 6802896596592.

It is a super-2 number, since 2×2956956982086² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2956956981999 and 2956956982017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022459475 + ... + 1022462366.

It is an arithmetic number, because the mean of its divisors is an integer number (371153314323).

Almost surely, 2^{2956956982086} is an apocalyptic number.

2956956982086 is an abundant number, since it is smaller than the sum of its proper divisors (2981496047082).

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

2956956982086 is a wasteful number, since it uses less digits than its factorization.

2956956982086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044922087.

The product of its (nonzero) digits is 1007769600, while the sum is 75.

The spelling of 2956956982086 in words is "two trillion, nine hundred fifty-six billion, nine hundred fifty-six million, nine hundred eighty-two thousand, eighty-six".