103012020122 has 16 divisors (see below), whose sum is σ = 168799593600. Its totient is φ = 46758515040.

The previous prime is 103012020103. The next prime is 103012020151. The reversal of 103012020122 is 221020210301.

It is a happy number.

103012020122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103012020122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103012020097 and 103012020106.

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, 3240347 + ... + 3271982.

It is an arithmetic number, because the mean of its divisors is an integer number (10549974600).

Almost surely, 2^103012020122 is an apocalyptic number.

103012020122 is a deficient number, since it is larger than the sum of its proper divisors (65787573478).

103012020122 is a wasteful number, since it uses less digits than its factorization.

103012020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6513061.

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

Adding to 103012020122 its reverse (221020210301), we get a palindrome (324032230423).

The spelling of 103012020122 in words is "one hundred three billion, twelve million, twenty thousand, one hundred twenty-two".