103213212110310 has 32 divisors (see below), whose sum is σ = 247978352521440. Its totient is φ = 27493896178688.

The previous prime is 103213212110299. The next prime is 103213212110339. The reversal of 103213212110310 is 13011212312301.

It is a super-2 number, since 2×103213212110310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1851662337 + ... + 1851718076.

It is an arithmetic number, because the mean of its divisors is an integer number (7749323516295).

Almost surely, 2^{103213212110310} is an apocalyptic number.

103213212110310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103213212110310 is an abundant number, since it is smaller than the sum of its proper divisors (144765140411130).

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

103213212110310 is a wasteful number, since it uses less digits than its factorization.

103213212110310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703381352.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 103213212110310 its reverse (13011212312301), we get a palindrome (116224424422611).

The spelling of 103213212110310 in words is "one hundred three trillion, two hundred thirteen billion, two hundred twelve million, one hundred ten thousand, three hundred ten".