1113141501 has 8 divisors (see below), whose sum is σ = 1649098560. Its totient is φ = 742094316.

The previous prime is 1113141439. The next prime is 1113141509. The reversal of 1113141501 is 1051413111.

1113141501 is a `hidden beast` number, since 11 + 13 + 141 + 501 = 666.

It is not a de Polignac number, because 1113141501 - 2⁹ = 1113140989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113141509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20613705 + ... + 20613758.

It is an arithmetic number, because the mean of its divisors is an integer number (206137320).

Almost surely, 2^1113141501 is an apocalyptic number.

It is an amenable number.

1113141501 is a deficient number, since it is larger than the sum of its proper divisors (535957059).

1113141501 is an equidigital number, since it uses as much as digits as its factorization.

1113141501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41227472 (or 41227466 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 18.

The square root of 1113141501 is about 33363.7752809840. The cubic root of 1113141501 is about 1036.3746741018.

Adding to 1113141501 its reverse (1051413111), we get a palindrome (2164554612).

The spelling of 1113141501 in words is "one billion, one hundred thirteen million, one hundred forty-one thousand, five hundred one".