1415143530056 has 64 divisors (see below), whose sum is σ = 2798947838400. Its totient is φ = 668916154368.

The previous prime is 1415143530049. The next prime is 1415143530061. The reversal of 1415143530056 is 6500353415141.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216148175 + ... + 216154721.

It is an arithmetic number, because the mean of its divisors is an integer number (43733559975).

Almost surely, 2^{1415143530056} is an apocalyptic number.

It is an amenable number.

1415143530056 is a deficient number, since it is larger than the sum of its proper divisors (1383804308344).

1415143530056 is a wasteful number, since it uses less digits than its factorization.

1415143530056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9358 (or 9354 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 1415143530056 its reverse (6500353415141), we get a palindrome (7915496945197).

The spelling of 1415143530056 in words is "one trillion, four hundred fifteen billion, one hundred forty-three million, five hundred thirty thousand, fifty-six".