2000166852002 has 48 divisors (see below), whose sum is σ = 3441605207040. Its totient is φ = 869529851520.

The previous prime is 2000166851987. The next prime is 2000166852017. The reversal of 2000166852002 is 2002586610002.

It is an interprime number because it is at equal distance from previous prime (2000166851987) and next prime (2000166852017).

It is a self number, because there is not a number n which added to its sum of digits gives 2000166852002.

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, 58754378 + ... + 58788410.

It is an arithmetic number, because the mean of its divisors is an integer number (71700108480).

Almost surely, 2^{2000166852002} is an apocalyptic number.

2000166852002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2000166852002 is a deficient number, since it is larger than the sum of its proper divisors (1441438355038).

2000166852002 is a wasteful number, since it uses less digits than its factorization.

2000166852002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44639 (or 44628 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 2000166852002 in words is "two trillion, one hundred sixty-six million, eight hundred fifty-two thousand, two".