103012222010 has 64 divisors (see below), whose sum is σ = 191279708928. Its totient is φ = 39919939584.

The previous prime is 103012221989. The next prime is 103012222121. The reversal of 103012222010 is 10222210301.

It is a happy number.

It is a super-2 number, since 2×103012222010² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37416794 + ... + 37419546.

It is an arithmetic number, because the mean of its divisors is an integer number (2988745452).

Almost surely, 2^103012222010 is an apocalyptic number.

103012222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103012222010 is a deficient number, since it is larger than the sum of its proper divisors (88267486918).

103012222010 is a wasteful number, since it uses less digits than its factorization.

103012222010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 103012222010 its reverse (10222210301), we get a palindrome (113234432311).

The spelling of 103012222010 in words is "one hundred three billion, twelve million, two hundred twenty-two thousand, ten".