10122100101010 has 16 divisors (see below), whose sum is σ = 18241811369856. Its totient is φ = 4043944220848.

The previous prime is 10122100100939. The next prime is 10122100101013. The reversal of 10122100101010 is 1010100122101.

10122100101010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (10122100101013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611968762 + ... + 611985301.

It is an arithmetic number, because the mean of its divisors is an integer number (1140113210616).

Almost surely, 2^{10122100101010} is an apocalyptic number.

10122100101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122100101010 is a deficient number, since it is larger than the sum of its proper divisors (8119711268846).

10122100101010 is a wasteful number, since it uses less digits than its factorization.

10122100101010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223954897.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10122100101010 its reverse (1010100122101), we get a palindrome (11132200223111).

The spelling of 10122100101010 in words is "ten trillion, one hundred twenty-two billion, one hundred million, one hundred one thousand, ten".