10112021012010 has 32 divisors (see below), whose sum is σ = 24274913382720. Its totient is φ = 2695865275008.

The previous prime is 10112021011969. The next prime is 10112021012039. The reversal of 10112021012010 is 1021012021101.

10112021012010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41981755 + ... + 42221934.

It is an arithmetic number, because the mean of its divisors is an integer number (758591043210).

Almost surely, 2^{10112021012010} is an apocalyptic number.

10112021012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112021012010 is an abundant number, since it is smaller than the sum of its proper divisors (14162892370710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10112021012010 is a wasteful number, since it uses less digits than its factorization.

10112021012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84207702.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10112021012010 its reverse (1021012021101), we get a palindrome (11133033033111).

The spelling of 10112021012010 in words is "ten trillion, one hundred twelve billion, twenty-one million, twelve thousand, ten".