2030021010002 has 4 divisors (see below), whose sum is σ = 3045031515006. Its totient is φ = 1015010505000.

The previous prime is 2030021009957. The next prime is 2030021010019. The reversal of 2030021010002 is 2000101200302.

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., 1879726002961 + 150295007041 = 1371031^2 + 387679^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507505252499 + ... + 507505252502.

Almost surely, 2^{2030021010002} is an apocalyptic number.

2030021010002 is a deficient number, since it is larger than the sum of its proper divisors (1015010505004).

2030021010002 is a wasteful number, since it uses less digits than its factorization.

2030021010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015010505003.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 2030021010002 its reverse (2000101200302), we get a palindrome (4030122210304).

The spelling of 2030021010002 in words is "two trillion, thirty billion, twenty-one million, ten thousand, two".