103023305546 has 16 divisors (see below), whose sum is σ = 176857032960. Its totient is φ = 44091432240.

The previous prime is 103023305527. The next prime is 103023305549. The reversal of 103023305546 is 645503320301.

It is a super-2 number, since 2×103023305546² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103023305549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5107325 + ... + 5127456.

It is an arithmetic number, because the mean of its divisors is an integer number (11053564560).

Almost surely, 2^103023305546 is an apocalyptic number.

103023305546 is a deficient number, since it is larger than the sum of its proper divisors (73833727414).

103023305546 is a wasteful number, since it uses less digits than its factorization.

103023305546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10235509.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 103023305546 its reverse (645503320301), we get a palindrome (748526625847).

The spelling of 103023305546 in words is "one hundred three billion, twenty-three million, three hundred five thousand, five hundred forty-six".