101516945214 has 32 divisors (see below), whose sum is σ = 213607197216. Its totient is φ = 32121377280.

The previous prime is 101516945207. The next prime is 101516945219. The reversal of 101516945214 is 412549615101.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101516945219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5567527 + ... + 5585730.

It is an arithmetic number, because the mean of its divisors is an integer number (6675224913).

Almost surely, 2^101516945214 is an apocalyptic number.

101516945214 is an abundant number, since it is smaller than the sum of its proper divisors (112090252002).

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

101516945214 is a wasteful number, since it uses less digits than its factorization.

101516945214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11153340.

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 101516945214 in words is "one hundred one billion, five hundred sixteen million, nine hundred forty-five thousand, two hundred fourteen".