2956095547540 has 24 divisors (see below), whose sum is σ = 6210135398880. Its totient is φ = 1181993504928.

The previous prime is 2956095547507. The next prime is 2956095547543. The reversal of 2956095547540 is 457455906592.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2956095547543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27740122 + ... + 27846481.

It is an arithmetic number, because the mean of its divisors is an integer number (258755641620).

Almost surely, 2^{2956095547540} is an apocalyptic number.

2956095547540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2956095547540 is an abundant number, since it is smaller than the sum of its proper divisors (3254039851340).

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

2956095547540 is a wasteful number, since it uses less digits than its factorization.

2956095547540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55589271 (or 55589269 counting only the distinct ones).

The product of its (nonzero) digits is 68040000, while the sum is 61.

The spelling of 2956095547540 in words is "two trillion, nine hundred fifty-six billion, ninety-five million, five hundred forty-seven thousand, five hundred forty".