14881399079361 has 16 divisors (see below), whose sum is σ = 21009112648128. Its totient is φ = 9337313484800.

The previous prime is 14881399079353. The next prime is 14881399079389. The reversal of 14881399079361 is 16397099318841.

It is not a de Polignac number, because 14881399079361 - 2³ = 14881399079353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14881399079311) 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, 23415766 + ... + 24042896.

It is an arithmetic number, because the mean of its divisors is an integer number (1313069540508).

Almost surely, 2^{14881399079361} is an apocalyptic number.

It is an amenable number.

14881399079361 is a deficient number, since it is larger than the sum of its proper divisors (6127713568767).

14881399079361 is a wasteful number, since it uses less digits than its factorization.

14881399079361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092432.

The product of its (nonzero) digits is 70543872, while the sum is 69.

The spelling of 14881399079361 in words is "fourteen trillion, eight hundred eighty-one billion, three hundred ninety-nine million, seventy-nine thousand, three hundred sixty-one".