1350818741 has 4 divisors (see below), whose sum is σ = 1355803584. Its totient is φ = 1345833900.

The previous prime is 1350818723. The next prime is 1350818783. The reversal of 1350818741 is 1478180531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1478180531 = 10099 ⋅146369.

It is a cyclic number.

It is not a de Polignac number, because 1350818741 - 2¹⁰ = 1350817717 is a prime.

It is a super-2 number, since 2×1350818741² = 3649422542073650162, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1350818695 and 1350818704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350818701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2492015 + ... + 2492556.

It is an arithmetic number, because the mean of its divisors is an integer number (338950896).

Almost surely, 2^1350818741 is an apocalyptic number.

It is an amenable number.

1350818741 is a deficient number, since it is larger than the sum of its proper divisors (4984843).

1350818741 is an equidigital number, since it uses as much as digits as its factorization.

1350818741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984842.

The product of its (nonzero) digits is 26880, while the sum is 38.

The square root of 1350818741 is about 36753.4861067627. The cubic root of 1350818741 is about 1105.4328316718.

The spelling of 1350818741 in words is "one billion, three hundred fifty million, eight hundred eighteen thousand, seven hundred forty-one".