2000556550352 has 20 divisors (see below), whose sum is σ = 3903963776160. Its totient is φ = 993082027488.

The previous prime is 2000556550331. The next prime is 2000556550373. The reversal of 2000556550352 is 2530556550002.

It is an interprime number because it is at equal distance from previous prime (2000556550331) and next prime (2000556550373).

It is a super-2 number, since 2×2000556550352² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449763188 + ... + 449767635.

It is an arithmetic number, because the mean of its divisors is an integer number (195198188808).

Almost surely, 2^{2000556550352} is an apocalyptic number.

It is an amenable number.

2000556550352 is a deficient number, since it is larger than the sum of its proper divisors (1903407225808).

2000556550352 is a wasteful number, since it uses less digits than its factorization.

2000556550352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899530970 (or 899530964 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 2000556550352 in words is "two trillion, five hundred fifty-six million, five hundred fifty thousand, three hundred fifty-two".