1010212540101 has 8 divisors (see below), whose sum is σ = 1496611170560. Its totient is φ = 673475026716.

The previous prime is 1010212540091. The next prime is 1010212540147. The reversal of 1010212540101 is 1010452120101.

1010212540101 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 21 + 2 + 540 + 101 = 666.

It is not a de Polignac number, because 1010212540101 - 2⁵ = 1010212540069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010212540801) 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, 18707639605 + ... + 18707639658.

It is an arithmetic number, because the mean of its divisors is an integer number (187076396320).

Almost surely, 2^{1010212540101} is an apocalyptic number.

It is an amenable number.

1010212540101 is a deficient number, since it is larger than the sum of its proper divisors (486398630459).

1010212540101 is an equidigital number, since it uses as much as digits as its factorization.

1010212540101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37415279272 (or 37415279266 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

Adding to 1010212540101 its reverse (1010452120101), we get a palindrome (2020664660202).

The spelling of 1010212540101 in words is "one trillion, ten billion, two hundred twelve million, five hundred forty thousand, one hundred one".