2061371634336 has 144 divisors (see below), whose sum is σ = 6993939617280. Its totient is φ = 588963312000.

The previous prime is 2061371634323. The next prime is 2061371634353. The reversal of 2061371634336 is 6334361731602.

2061371634336 is a `hidden beast` number, since 2 + 0 + 6 + 1 + 3 + 7 + 1 + 634 + 3 + 3 + 6 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2061371634291 and 2061371634300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24303040 + ... + 24387711.

It is an arithmetic number, because the mean of its divisors is an integer number (48569025120).

Almost surely, 2^{2061371634336} is an apocalyptic number.

It is an amenable number.

2061371634336 is an abundant number, since it is smaller than the sum of its proper divisors (4932567982944).

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

2061371634336 is a wasteful number, since it uses less digits than its factorization.

2061371634336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48690784 (or 48690763 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 45.

The spelling of 2061371634336 in words is "two trillion, sixty-one billion, three hundred seventy-one million, six hundred thirty-four thousand, three hundred thirty-six".