1351473083 has 2 divisors, whose sum is σ = 1351473084. Its totient is φ = 1351473082.

The previous prime is 1351473049. The next prime is 1351473133. The reversal of 1351473083 is 3803741531.

It is a weak prime.

It is an emirp because it is prime and its reverse (3803741531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1351473083 - 2²⁶ = 1284364219 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1351463083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675736541 + 675736542.

It is an arithmetic number, because the mean of its divisors is an integer number (675736542).

Almost surely, 2^1351473083 is an apocalyptic number.

1351473083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351473083 is an equidigital number, since it uses as much as digits as its factorization.

1351473083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 1351473083 is about 36762.3867968335. The cubic root of 1351473083 is about 1105.6112948868.

The spelling of 1351473083 in words is "one billion, three hundred fifty-one million, four hundred seventy-three thousand, eighty-three".