2110662002 has 4 divisors (see below), whose sum is σ = 3165993006. Its totient is φ = 1055331000.

The previous prime is 2110661989. The next prime is 2110662031. The reversal of 2110662002 is 2002660112.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2088581401 + 22080601 = 45701^2 + 4699^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527665499 + ... + 527665502.

Almost surely, 2^2110662002 is an apocalyptic number.

2110662002 is a deficient number, since it is larger than the sum of its proper divisors (1055331004).

2110662002 is a wasteful number, since it uses less digits than its factorization.

2110662002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055331003.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2110662002 is about 45941.9416437747. The cubic root of 2110662002 is about 1282.7427357150.

The spelling of 2110662002 in words is "two billion, one hundred ten million, six hundred sixty-two thousand, two".