103005122203150 has 96 divisors (see below), whose sum is σ = 201626222595840. Its totient is φ = 39075360698880.

The previous prime is 103005122203141. The next prime is 103005122203157. The reversal of 103005122203150 is 51302221500301.

It is a super-2 number, since 2×103005122203150² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103005122203157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 77885814 + ... + 79197286.

It is an arithmetic number, because the mean of its divisors is an integer number (2100273152040).

Almost surely, 2^{103005122203150} is an apocalyptic number.

103005122203150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103005122203150 is a deficient number, since it is larger than the sum of its proper divisors (98621100392690).

103005122203150 is a wasteful number, since it uses less digits than its factorization.

103005122203150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312090 (or 1312085 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 103005122203150 its reverse (51302221500301), we get a palindrome (154307343703451).

The spelling of 103005122203150 in words is "one hundred three trillion, five billion, one hundred twenty-two million, two hundred three thousand, one hundred fifty".