10101010100142 has 16 divisors (see below), whose sum is σ = 21756021754320. Its totient is φ = 3108003107712.

The previous prime is 10101010100141. The next prime is 10101010100173. The reversal of 10101010100142 is 24100101010101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101010100141) 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, 64750064667 + ... + 64750064822.

It is an arithmetic number, because the mean of its divisors is an integer number (1359751359645).

Almost surely, 2^{10101010100142} is an apocalyptic number.

10101010100142 is an abundant number, since it is smaller than the sum of its proper divisors (11655011654178).

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

10101010100142 is a wasteful number, since it uses less digits than its factorization.

10101010100142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129500129507.

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

Adding to 10101010100142 its reverse (24100101010101), we get a palindrome (34201111110243).

The spelling of 10101010100142 in words is "ten trillion, one hundred one billion, ten million, one hundred thousand, one hundred forty-two".