1000656054144 has 144 divisors (see below), whose sum is σ = 3058838572920. Its totient is φ = 313931206656.

The previous prime is 1000656054113. The next prime is 1000656054157. The reversal of 1000656054144 is 4414506560001.

1000656054144 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 6 + 5 + 605 + 4 + 1 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1000656054099 and 1000656054108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1169884 + ... + 1835739.

Almost surely, 2^{1000656054144} is an apocalyptic number.

It is an amenable number.

1000656054144 is an abundant number, since it is smaller than the sum of its proper divisors (2058182518776).

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

1000656054144 is a wasteful number, since it uses less digits than its factorization.

1000656054144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005677 (or 3005645 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 1000656054144 in words is "one trillion, six hundred fifty-six million, fifty-four thousand, one hundred forty-four".