2971420734888 has 48 divisors (see below), whose sum is σ = 8069525954880. Its totient is φ = 987774731424.

The previous prime is 2971420734827. The next prime is 2971420734911. The reversal of 2971420734888 is 8884370241792.

2971420734888 is a `hidden beast` number, since 2 + 9 + 7 + 1 + 4 + 207 + 348 + 88 = 666.

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 11 ways as a sum of consecutive naturals, for example, 56199370 + ... + 56252217.

It is an arithmetic number, because the mean of its divisors is an integer number (168115124060).

Almost surely, 2^{2971420734888} is an apocalyptic number.

It is an amenable number.

2971420734888 is an abundant number, since it is smaller than the sum of its proper divisors (5098105219992).

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

2971420734888 is a wasteful number, since it uses less digits than its factorization.

2971420734888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112451966 (or 112451959 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 63.

The spelling of 2971420734888 in words is "two trillion, nine hundred seventy-one billion, four hundred twenty million, seven hundred thirty-four thousand, eight hundred eighty-eight".