103225261522 has 16 divisors (see below), whose sum is σ = 158003262144. Its totient is φ = 50564250000.

The previous prime is 103225261499. The next prime is 103225261523. The reversal of 103225261522 is 225162522301.

It is not an unprimeable number, because it can be changed into a prime (103225261523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1654854 + ... + 1716097.

It is an arithmetic number, because the mean of its divisors is an integer number (9875203884).

Almost surely, 2^103225261522 is an apocalyptic number.

103225261522 is a deficient number, since it is larger than the sum of its proper divisors (54778000622).

103225261522 is a wasteful number, since it uses less digits than its factorization.

103225261522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371265.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 103225261522 its reverse (225162522301), we get a palindrome (328387783823).

The spelling of 103225261522 in words is "one hundred three billion, two hundred twenty-five million, two hundred sixty-one thousand, five hundred twenty-two".