1516113434 has 8 divisors (see below), whose sum is σ = 2480912928. Its totient is φ = 689142460.

The previous prime is 1516113433. The next prime is 1516113439. The reversal of 1516113434 is 4343116151.

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

It is a junction number, because it is equal to n+sod(n) for n = 1516113397 and 1516113406.

It is not an unprimeable number, because it can be changed into a prime (1516113433) 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, 34457102 + ... + 34457145.

It is an arithmetic number, because the mean of its divisors is an integer number (310114116).

Almost surely, 2^1516113434 is an apocalyptic number.

1516113434 is a deficient number, since it is larger than the sum of its proper divisors (964799494).

1516113434 is a wasteful number, since it uses less digits than its factorization.

1516113434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68914260.

The product of its digits is 4320, while the sum is 29.

The square root of 1516113434 is about 38937.3013189153. The cubic root of 1516113434 is about 1148.7986026862.

Adding to 1516113434 its reverse (4343116151), we get a palindrome (5859229585).

The spelling of 1516113434 in words is "one billion, five hundred sixteen million, one hundred thirteen thousand, four hundred thirty-four".