2000017577776 has 40 divisors (see below), whose sum is σ = 3892119192000. Its totient is φ = 995601600000.

The previous prime is 2000017577729. The next prime is 2000017577783. The reversal of 2000017577776 is 6777757100002.

It is a super-2 number, since 2×2000017577776² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

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, 17721526 + ... + 17834026.

It is an arithmetic number, because the mean of its divisors is an integer number (97302979800).

Almost surely, 2^{2000017577776} is an apocalyptic number.

It is an amenable number.

2000017577776 is a deficient number, since it is larger than the sum of its proper divisors (1892101614224).

2000017577776 is a wasteful number, since it uses less digits than its factorization.

2000017577776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117397 (or 117391 counting only the distinct ones).

The product of its (nonzero) digits is 1008420, while the sum is 49.

It can be divided in two parts, 200001 and 7577776, that added together give a palindrome (7777777).

The spelling of 2000017577776 in words is "two trillion, seventeen million, five hundred seventy-seven thousand, seven hundred seventy-six".