1415103550556 has 12 divisors (see below), whose sum is σ = 2476451076792. Its totient is φ = 707546100048.

The previous prime is 1415103550547. The next prime is 1415103550573. The reversal of 1415103550556 is 6550553015141.

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, 830690 + ... + 1876233.

It is an arithmetic number, because the mean of its divisors is an integer number (206370923066).

Almost surely, 2^{1415103550556} is an apocalyptic number.

It is an amenable number.

1415103550556 is a deficient number, since it is larger than the sum of its proper divisors (1061347526236).

1415103550556 is a wasteful number, since it uses less digits than its factorization.

1415103550556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837620 (or 2837618 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 41.

Adding to 1415103550556 its reverse (6550553015141), we get a palindrome (7965656565697).

The spelling of 1415103550556 in words is "one trillion, four hundred fifteen billion, one hundred three million, five hundred fifty thousand, five hundred fifty-six".