1350156345 has 16 divisors (see below), whose sum is σ = 2175794880. Its totient is φ = 714901824.

The previous prime is 1350156341. The next prime is 1350156349. The reversal of 1350156345 is 5436510531.

It is an interprime number because it is at equal distance from previous prime (1350156341) and next prime (1350156349).

It is not a de Polignac number, because 1350156345 - 2² = 1350156341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1350156341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321694 + ... + 325863.

It is an arithmetic number, because the mean of its divisors is an integer number (135987180).

Almost surely, 2^1350156345 is an apocalyptic number.

1350156345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1350156345 is a deficient number, since it is larger than the sum of its proper divisors (825638535).

1350156345 is a wasteful number, since it uses less digits than its factorization.

1350156345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647704.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 1350156345 is about 36744.4736661175. The cubic root of 1350156345 is about 1105.2521131233.

Adding to 1350156345 its reverse (5436510531), we get a palindrome (6786666876).

The spelling of 1350156345 in words is "one billion, three hundred fifty million, one hundred fifty-six thousand, three hundred forty-five".