103416251252 has 12 divisors (see below), whose sum is σ = 180990098016. Its totient is φ = 51704794680.

The previous prime is 103416251189. The next prime is 103416251291. The reversal of 103416251252 is 252152614301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762218 + ... + 887585.

It is an arithmetic number, because the mean of its divisors is an integer number (15082508168).

Almost surely, 2^103416251252 is an apocalyptic number.

It is an amenable number.

103416251252 is a deficient number, since it is larger than the sum of its proper divisors (77573846764).

103416251252 is a wasteful number, since it uses less digits than its factorization.

103416251252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665478 (or 1665476 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 103416251252 its reverse (252152614301), we get a palindrome (355568865553).

The spelling of 103416251252 in words is "one hundred three billion, four hundred sixteen million, two hundred fifty-one thousand, two hundred fifty-two".