101386734719 has 8 divisors (see below), whose sum is σ = 101652891648. Its totient is φ = 101120905080.

The previous prime is 101386734697. The next prime is 101386734773. The reversal of 101386734719 is 917437683101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101386734719 - 2³⁶ = 32667257983 is a prime.

It is a super-2 number, since 2×101386734719² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101386734019) 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, 544814 + ... + 706820.

It is an arithmetic number, because the mean of its divisors is an integer number (12706611456).

Almost surely, 2^101386734719 is an apocalyptic number.

101386734719 is a deficient number, since it is larger than the sum of its proper divisors (266156929).

101386734719 is a wasteful number, since it uses less digits than its factorization.

101386734719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163645.

The product of its (nonzero) digits is 762048, while the sum is 50.

The spelling of 101386734719 in words is "one hundred one billion, three hundred eighty-six million, seven hundred thirty-four thousand, seven hundred nineteen".