1351045266241 has 8 divisors (see below), whose sum is σ = 1474195653504. Its totient is φ = 1227949560720.

The previous prime is 1351045266239. The next prime is 1351045266323. The reversal of 1351045266241 is 1426625401531.

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 1351045266241 - 2¹ = 1351045266239 is a prime.

It is a super-2 number, since 2×1351045266241² (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 = 1351045266194 and 1351045266203.

It is not an unprimeable number, because it can be changed into a prime (1351045266841) 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, 13618761 + ... + 13717606.

It is an arithmetic number, because the mean of its divisors is an integer number (184274456688).

Almost surely, 2^{1351045266241} is an apocalyptic number.

1351045266241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1351045266241 is a deficient number, since it is larger than the sum of its proper divisors (123150387263).

1351045266241 is a wasteful number, since it uses less digits than its factorization.

1351045266241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27340871.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 1351045266241 in words is "one trillion, three hundred fifty-one billion, forty-five million, two hundred sixty-six thousand, two hundred forty-one".