13142235353051 has 16 divisors (see below), whose sum is σ = 16032886940160. Its totient is φ = 10521582039360.

The previous prime is 13142235353011. The next prime is 13142235353063. The reversal of 13142235353051 is 15035353224131.

It is a de Polignac number, because none of the positive numbers 2^k-13142235353051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13142235352996 and 13142235353014.

It is not an unprimeable number, because it can be changed into a prime (13142235353011) 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, 695862386 + ... + 695881271.

It is an arithmetic number, because the mean of its divisors is an integer number (1002055433760).

Almost surely, 2^{13142235353051} is an apocalyptic number.

13142235353051 is a deficient number, since it is larger than the sum of its proper divisors (2890651587109).

13142235353051 is a wasteful number, since it uses less digits than its factorization.

13142235353051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391743754.

The product of its (nonzero) digits is 162000, while the sum is 38.

Adding to 13142235353051 its reverse (15035353224131), we get a palindrome (28177588577182).

The spelling of 13142235353051 in words is "thirteen trillion, one hundred forty-two billion, two hundred thirty-five million, three hundred fifty-three thousand, fifty-one".