1114520542 has 8 divisors (see below), whose sum is σ = 1672136496. Its totient is φ = 557141712.

The previous prime is 1114520513. The next prime is 1114520543. The reversal of 1114520542 is 2450254111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1114520542³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114520543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47023 + ... + 66634.

It is an arithmetic number, because the mean of its divisors is an integer number (209017062).

Almost surely, 2^1114520542 is an apocalyptic number.

1114520542 is a deficient number, since it is larger than the sum of its proper divisors (557615954).

1114520542 is a wasteful number, since it uses less digits than its factorization.

1114520542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118562.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1114520542 is about 33384.4356250035. The cubic root of 1114520542 is about 1036.8024763686.

Adding to 1114520542 its reverse (2450254111), we get a palindrome (3564774653).

The spelling of 1114520542 in words is "one billion, one hundred fourteen million, five hundred twenty thousand, five hundred forty-two".