13125411343145 has 16 divisors (see below), whose sum is σ = 16911880472448. Its totient is φ = 9743470222080.

The previous prime is 13125411343123. The next prime is 13125411343169. The reversal of 13125411343145 is 54134311452131.

It is not a de Polignac number, because 13125411343145 - 2⁶ = 13125411343081 is a prime.

It is a super-3 number, since 3×13125411343145³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13125411343099 and 13125411343108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1087434839 + ... + 1087446908.

It is an arithmetic number, because the mean of its divisors is an integer number (1056992529528).

Almost surely, 2^{13125411343145} is an apocalyptic number.

It is an amenable number.

13125411343145 is a deficient number, since it is larger than the sum of its proper divisors (3786469129303).

13125411343145 is a wasteful number, since it uses less digits than its factorization.

13125411343145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2174881840.

The product of its digits is 86400, while the sum is 38.

Adding to 13125411343145 its reverse (54134311452131), we get a palindrome (67259722795276).

The spelling of 13125411343145 in words is "thirteen trillion, one hundred twenty-five billion, four hundred eleven million, three hundred forty-three thousand, one hundred forty-five".