101472037728378 has 16 divisors (see below), whose sum is σ = 202947172876800. Its totient is φ = 33823496339456.

The previous prime is 101472037728377. The next prime is 101472037728409. The reversal of 101472037728378 is 873827730274101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101472037728377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128633178 + ... + 129419621.

It is an arithmetic number, because the mean of its divisors is an integer number (12684198304800).

Almost surely, 2^{101472037728378} is an apocalyptic number.

101472037728378 is an abundant number, since it is smaller than the sum of its proper divisors (101475135148422).

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

101472037728378 is a wasteful number, since it uses less digits than its factorization.

101472037728378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258118341.

The product of its (nonzero) digits is 22127616, while the sum is 60.

The spelling of 101472037728378 in words is "one hundred one trillion, four hundred seventy-two billion, thirty-seven million, seven hundred twenty-eight thousand, three hundred seventy-eight".