103663204327530 has 48 divisors (see below), whose sum is σ = 269998012107720. Its totient is φ = 27594938502144.

The previous prime is 103663204327523. The next prime is 103663204327693. The reversal of 103663204327530 is 35723402366301.

103663204327530 is a `hidden beast` number, since 1 + 0 + 3 + 6 + 63 + 20 + 4 + 32 + 7 + 530 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 94828702428009 + 8834501899521 = 9738003^2 + 2972289^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1012087087 + ... + 1012189506.

Almost surely, 2^{103663204327530} is an apocalyptic number.

103663204327530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103663204327530 is an abundant number, since it is smaller than the sum of its proper divisors (166334807780190).

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

103663204327530 is a wasteful number, since it uses less digits than its factorization.

103663204327530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024277175 (or 2024277172 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 45.

The spelling of 103663204327530 in words is "one hundred three trillion, six hundred sixty-three billion, two hundred four million, three hundred twenty-seven thousand, five hundred thirty".