1046131103 has 8 divisors (see below), whose sum is σ = 1095970176. Its totient is φ = 996655000.

The previous prime is 1046131069. The next prime is 1046131109. The reversal of 1046131103 is 3011316401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1046131103 - 2¹² = 1046127007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046131109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84833 + ... + 96378.

It is an arithmetic number, because the mean of its divisors is an integer number (136996272).

Almost surely, 2^1046131103 is an apocalyptic number.

1046131103 is a deficient number, since it is larger than the sum of its proper divisors (49839073).

1046131103 is a wasteful number, since it uses less digits than its factorization.

1046131103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181485.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1046131103 is about 32343.9500216037. The cubic root of 1046131103 is about 1015.1464607826.

Adding to 1046131103 its reverse (3011316401), we get a palindrome (4057447504).

The spelling of 1046131103 in words is "one billion, forty-six million, one hundred thirty-one thousand, one hundred three".