1350531002 has 4 divisors (see below), whose sum is σ = 2025796506. Its totient is φ = 675265500.

The previous prime is 1350530999. The next prime is 1350531011. The reversal of 1350531002 is 2001350531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2001350531 = 83 ⋅24112657.

It can be written as a sum of positive squares in only one way, i.e., 1122853081 + 227677921 = 33509^2 + 15089^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337632749 + ... + 337632752.

Almost surely, 2^1350531002 is an apocalyptic number.

1350531002 is a deficient number, since it is larger than the sum of its proper divisors (675265504).

1350531002 is an equidigital number, since it uses as much as digits as its factorization.

1350531002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675265503.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 1350531002 is about 36749.5714532836. The cubic root of 1350531002 is about 1105.3543363822.

Adding to 1350531002 its reverse (2001350531), we get a palindrome (3351881533).

The spelling of 1350531002 in words is "one billion, three hundred fifty million, five hundred thirty-one thousand, two".