1350103131 has 48 divisors (see below), whose sum is σ = 2147037984. Its totient is φ = 812477952.

The previous prime is 1350103081. The next prime is 1350103141. The reversal of 1350103131 is 1313010531.

1350103131 is a `hidden beast` number, since 1 + 350 + 1 + 0 + 313 + 1 = 666.

It is not a de Polignac number, because 1350103131 - 2⁶ = 1350103067 is a prime.

It is a super-2 number, since 2×1350103131² = 3645556928672006322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1350103141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1230175 + ... + 1231271.

It is an arithmetic number, because the mean of its divisors is an integer number (44729958).

Almost surely, 2^1350103131 is an apocalyptic number.

1350103131 is a deficient number, since it is larger than the sum of its proper divisors (796934853).

1350103131 is a wasteful number, since it uses less digits than its factorization.

1350103131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340 (or 1337 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 1350103131 is about 36743.7495500936. The cubic root of 1350103131 is about 1105.2375924201.

Adding to 1350103131 its reverse (1313010531), we get a palindrome (2663113662).

The spelling of 1350103131 in words is "one billion, three hundred fifty million, one hundred three thousand, one hundred thirty-one".