10021014200234 has 4 divisors (see below), whose sum is σ = 15031521300354. Its totient is φ = 5010507100116.

The previous prime is 10021014200191. The next prime is 10021014200243. The reversal of 10021014200234 is 43200241012001.

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., 6074820031225 + 3946194169009 = 2464715^2 + 1986503^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505253550057 + ... + 2505253550060.

Almost surely, 2^{10021014200234} is an apocalyptic number.

10021014200234 is a deficient number, since it is larger than the sum of its proper divisors (5010507100120).

10021014200234 is an equidigital number, since it uses as much as digits as its factorization.

10021014200234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5010507100119.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10021014200234 its reverse (43200241012001), we get a palindrome (53221255212235).

The spelling of 10021014200234 in words is "ten trillion, twenty-one billion, fourteen million, two hundred thousand, two hundred thirty-four".