10101101011388 has 24 divisors (see below), whose sum is σ = 17762701553520. Its totient is φ = 5026090331520.

The previous prime is 10101101011387. The next prime is 10101101011427. The reversal of 10101101011388 is 88311010110101.

10101101011388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101101011387) 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, 5001383 + ... + 6724286.

It is an arithmetic number, because the mean of its divisors is an integer number (740112564730).

Almost surely, 2^{10101101011388} is an apocalyptic number.

It is an amenable number.

10101101011388 is a deficient number, since it is larger than the sum of its proper divisors (7661600542132).

10101101011388 is a wasteful number, since it uses less digits than its factorization.

10101101011388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11726717 (or 11726715 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 26.

Adding to 10101101011388 its reverse (88311010110101), we get a palindrome (98412111121489).

The spelling of 10101101011388 in words is "ten trillion, one hundred one billion, one hundred one million, eleven thousand, three hundred eighty-eight".