103251016046 has 4 divisors (see below), whose sum is σ = 154876524072. Its totient is φ = 51625508022.

The previous prime is 103251016021. The next prime is 103251016051. The reversal of 103251016046 is 640610152301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 25812754010 + ... + 25812754013.

It is an arithmetic number, because the mean of its divisors is an integer number (38719131018).

Almost surely, 2^103251016046 is an apocalyptic number.

103251016046 is a deficient number, since it is larger than the sum of its proper divisors (51625508026).

103251016046 is an equidigital number, since it uses as much as digits as its factorization.

103251016046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51625508025.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 103251016046 its reverse (640610152301), we get a palindrome (743861168347).

The spelling of 103251016046 in words is "one hundred three billion, two hundred fifty-one million, sixteen thousand, forty-six".