103010190 has 16 divisors (see below), whose sum is σ = 247224528. Its totient is φ = 27469376.

The previous prime is 103010189. The next prime is 103010209. The reversal of 103010190 is 91010301.

It is a super-2 number, since 2×103010190² = 21222198487672200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1716807 + ... + 1716866.

It is an arithmetic number, because the mean of its divisors is an integer number (15451533).

Almost surely, 2^103010190 is an apocalyptic number.

103010190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103010190 is an abundant number, since it is smaller than the sum of its proper divisors (144214338).

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

103010190 is a wasteful number, since it uses less digits than its factorization.

103010190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3433683.

The product of its (nonzero) digits is 27, while the sum is 15.

The square root of 103010190 is about 10149.3935779435. The cubic root of 103010190 is about 468.7702725455.

Adding to 103010190 its reverse (91010301), we get a palindrome (194020491).

The spelling of 103010190 in words is "one hundred three million, ten thousand, one hundred ninety".