20210113110010 has 8 divisors (see below), whose sum is σ = 36378203598036. Its totient is φ = 8084045244000.

The previous prime is 20210113110007. The next prime is 20210113110013. The reversal of 20210113110010 is 1001131101202.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (20210113110007) and next prime (20210113110013).

It can be written as a sum of positive squares in 2 ways, for example, as 19884313027489 + 325800082521 = 4459183^2 + 570789^2 .

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 (20210113110013) 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, 1010505655491 + ... + 1010505655510.

Almost surely, 2^{20210113110010} is an apocalyptic number.

20210113110010 is a deficient number, since it is larger than the sum of its proper divisors (16168090488026).

20210113110010 is a wasteful number, since it uses less digits than its factorization.

20210113110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021011311008.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 20210113110010 its reverse (1001131101202), we get a palindrome (21211244211212).

The spelling of 20210113110010 in words is "twenty trillion, two hundred ten billion, one hundred thirteen million, one hundred ten thousand, ten".