10738181355447 has 32 divisors (see below), whose sum is σ = 18658197476352. Its totient is φ = 5330913560064.

The previous prime is 10738181355437. The next prime is 10738181355449. The reversal of 10738181355447 is 74455318183701.

It is a happy number.

It is not a de Polignac number, because 10738181355447 - 2⁴ = 10738181355431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10738181355449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1156877643 + ... + 1156886924.

It is an arithmetic number, because the mean of its divisors is an integer number (583068671136).

Almost surely, 2^{10738181355447} is an apocalyptic number.

10738181355447 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10738181355447 is a deficient number, since it is larger than the sum of its proper divisors (7920016120905).

10738181355447 is a wasteful number, since it uses less digits than its factorization.

10738181355447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313764607.

The product of its (nonzero) digits is 11289600, while the sum is 57.

The spelling of 10738181355447 in words is "ten trillion, seven hundred thirty-eight billion, one hundred eighty-one million, three hundred fifty-five thousand, four hundred forty-seven".