1415113155 has 24 divisors (see below), whose sum is σ = 2512692000. Its totient is φ = 736318080.

The previous prime is 1415113127. The next prime is 1415113169. The reversal of 1415113155 is 5513115141.

1415113155 is a `hidden beast` number, since 141 + 511 + 3 + 1 + 5 + 5 = 666.

It is not a de Polignac number, because 1415113155 - 2¹⁰ = 1415112131 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381655 + ... + 385344.

It is an arithmetic number, because the mean of its divisors is an integer number (104695500).

Almost surely, 2^1415113155 is an apocalyptic number.

1415113155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1415113155 is a deficient number, since it is larger than the sum of its proper divisors (1097578845).

1415113155 is a wasteful number, since it uses less digits than its factorization.

1415113155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767051 (or 767048 counting only the distinct ones).

The product of its digits is 1500, while the sum is 27.

The square root of 1415113155 is about 37617.9897788279. The cubic root of 1415113155 is about 1122.7000002425.

Adding to 1415113155 its reverse (5513115141), we get a palindrome (6928228296).

The spelling of 1415113155 in words is "one billion, four hundred fifteen million, one hundred thirteen thousand, one hundred fifty-five".