103100032120203 has 24 divisors (see below), whose sum is σ = 149113908224112. Its totient is φ = 68644952445888.

The previous prime is 103100032120193. The next prime is 103100032120213. The reversal of 103100032120203 is 302021230001301.

103100032120203 is a `hidden beast` number, since 1 + 0 + 310 + 0 + 0 + 32 + 120 + 203 = 666.

It is an interprime number because it is at equal distance from previous prime (103100032120193) and next prime (103100032120213).

It is not a de Polignac number, because 103100032120203 - 2⁶ = 103100032120139 is a prime.

It is a super-2 number, since 2×103100032120203² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103100032120213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24545100 + ... + 28436982.

It is an arithmetic number, because the mean of its divisors is an integer number (6213079509338).

Almost surely, 2^{103100032120203} is an apocalyptic number.

103100032120203 is a deficient number, since it is larger than the sum of its proper divisors (46013876103909).

103100032120203 is a wasteful number, since it uses less digits than its factorization.

103100032120203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895675 (or 3895672 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103100032120203 its reverse (302021230001301), we get a palindrome (405121262121504).

The spelling of 103100032120203 in words is "one hundred three trillion, one hundred billion, thirty-two million, one hundred twenty thousand, two hundred three".