10210020914 has 8 divisors (see below), whose sum is σ = 15369534108. Its totient is φ = 5086842880.

The previous prime is 10210020913. The next prime is 10210020929. The reversal of 10210020914 is 41902001201.

It can be written as a sum of positive squares in 2 ways, for example, as 10183837225 + 26183689 = 100915^2 + 5117^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10210020913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9083087 + ... + 9084210.

Almost surely, 2^10210020914 is an apocalyptic number.

10210020914 is a deficient number, since it is larger than the sum of its proper divisors (5159513194).

10210020914 is a wasteful number, since it uses less digits than its factorization.

10210020914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18167580.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 10210020914 in words is "ten billion, two hundred ten million, twenty thousand, nine hundred fourteen".