103213013030 has 32 divisors (see below), whose sum is σ = 187288298496. Its totient is φ = 40950935424.

The previous prime is 103213013003. The next prime is 103213013051. The reversal of 103213013030 is 30310312301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9846152 + ... + 9856628.

It is an arithmetic number, because the mean of its divisors is an integer number (5852759328).

Almost surely, 2^103213013030 is an apocalyptic number.

103213013030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103213013030 is a deficient number, since it is larger than the sum of its proper divisors (84075285466).

103213013030 is a wasteful number, since it uses less digits than its factorization.

103213013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18368.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 103213013030 its reverse (30310312301), we get a palindrome (133523325331).

The spelling of 103213013030 in words is "one hundred three billion, two hundred thirteen million, thirteen thousand, thirty".