122103460 has 24 divisors (see below), whose sum is σ = 257019840. Its totient is φ = 48726624.

The previous prime is 122103437. The next prime is 122103493. The reversal of 122103460 is 64301221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1827 + ... + 15733.

It is an arithmetic number, because the mean of its divisors is an integer number (10709160).

Almost surely, 2^122103460 is an apocalyptic number.

122103460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122103460 is an abundant number, since it is smaller than the sum of its proper divisors (134916380).

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

122103460 is a wasteful number, since it uses less digits than its factorization.

122103460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14355 (or 14353 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 122103460 is about 11050.0434388286. The cubic root of 122103460 is about 496.1077256910.

Adding to 122103460 its reverse (64301221), we get a palindrome (186404681).

The spelling of 122103460 in words is "one hundred twenty-two million, one hundred three thousand, four hundred sixty".