101354542108 has 12 divisors (see below), whose sum is σ = 177417635472. Its totient is φ = 50663789120.

The previous prime is 101354542099. The next prime is 101354542109. The reversal of 101354542108 is 801245453101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101354542109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3353560 + ... + 3383647.

It is an arithmetic number, because the mean of its divisors is an integer number (14784802956).

Almost surely, 2^101354542108 is an apocalyptic number.

It is an amenable number.

101354542108 is a deficient number, since it is larger than the sum of its proper divisors (76063093364).

101354542108 is a wasteful number, since it uses less digits than its factorization.

101354542108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6740972 (or 6740970 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

Adding to 101354542108 its reverse (801245453101), we get a palindrome (902599995209).

The spelling of 101354542108 in words is "one hundred one billion, three hundred fifty-four million, five hundred forty-two thousand, one hundred eight".