2719631414145 has 16 divisors (see below), whose sum is σ = 4351841721792. Its totient is φ = 1450326267840.

The previous prime is 2719631414141. The next prime is 2719631414173. The reversal of 2719631414145 is 5414141369172.

It is not a de Polignac number, because 2719631414145 - 2² = 2719631414141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2719631414094 and 2719631414103.

It is not an unprimeable number, because it can be changed into a prime (2719631414141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8832322 + ... + 9135051.

It is an arithmetic number, because the mean of its divisors is an integer number (271990107612).

Almost surely, 2^{2719631414145} is an apocalyptic number.

It is an amenable number.

2719631414145 is a deficient number, since it is larger than the sum of its proper divisors (1632210307647).

2719631414145 is a wasteful number, since it uses less digits than its factorization.

2719631414145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17977472.

The product of its digits is 725760, while the sum is 48.

The spelling of 2719631414145 in words is "two trillion, seven hundred nineteen billion, six hundred thirty-one million, four hundred fourteen thousand, one hundred forty-five".