114978161047369 has 9 divisors (see below), whose sum is σ = 115229912673031. Its totient is φ = 114726958316320.

The previous prime is 114978161047319. The next prime is 114978161047417. The reversal of 114978161047369 is 963740161879411.

The square root of 114978161047369 is 10722787.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 79469433480969 + 35508727566400 = 8914563^2 + 5958920^2 .

It is not a de Polignac number, because 114978161047369 - 2⁴⁵ = 79793788958537 is a prime.

It is a super-2 number, since 2×114978161047369² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114978161047319) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5007530049 + ... + 5007553009.

Almost surely, 2^{114978161047369} is an apocalyptic number.

114978161047369 is the 10722787-th square number.

114978161047369 is the 5361394-th centered octagonal number.

It is an amenable number.

114978161047369 is a deficient number, since it is larger than the sum of its proper divisors (251751625662).

114978161047369 is an frugal number, since it uses more digits than its factorization.

114978161047369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46856 (or 23428 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 67.

The spelling of 114978161047369 in words is "one hundred fourteen trillion, nine hundred seventy-eight billion, one hundred sixty-one million, forty-seven thousand, three hundred sixty-nine".