103023445304 has 16 divisors (see below), whose sum is σ = 208028110920. Its totient is φ = 47549282400.

The previous prime is 103023445277. The next prime is 103023445363. The reversal of 103023445304 is 403544320301.

It is a super-2 number, since 2×103023445304² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495304922 + ... + 495305129.

Almost surely, 2^103023445304 is an apocalyptic number.

It is an amenable number.

103023445304 is an abundant number, since it is smaller than the sum of its proper divisors (105004665616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103023445304 is a wasteful number, since it uses less digits than its factorization.

103023445304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990610070 (or 990610066 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 103023445304 its reverse (403544320301), we get a palindrome (506567765605).

The spelling of 103023445304 in words is "one hundred three billion, twenty-three million, four hundred forty-five thousand, three hundred four".