1351126506131 has 8 divisors (see below), whose sum is σ = 1353103604160. Its totient is φ = 1349149811688.

The previous prime is 1351126506101. The next prime is 1351126506181. The reversal of 1351126506131 is 1316056211531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1351126506131 - 2²² = 1351122311827 is a prime.

It is a super-2 number, since 2×1351126506131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1351126506091 and 1351126506100.

It is not an unprimeable number, because it can be changed into a prime (1351126506101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6959480 + ... + 7150986.

It is an arithmetic number, because the mean of its divisors is an integer number (169137950520).

Almost surely, 2^{1351126506131} is an apocalyptic number.

1351126506131 is a deficient number, since it is larger than the sum of its proper divisors (1977098029).

1351126506131 is an equidigital number, since it uses as much as digits as its factorization.

1351126506131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201793.

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 1351126506131 in words is "one trillion, three hundred fifty-one billion, one hundred twenty-six million, five hundred six thousand, one hundred thirty-one".