1534113101 has 4 divisors (see below), whose sum is σ = 1534717500. Its totient is φ = 1533508704.

The previous prime is 1534113083. The next prime is 1534113121. The reversal of 1534113101 is 1013114351.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 579364900 + 954748201 = 24070^2 + 30899^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1534113101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534113121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298376 + ... + 303473.

It is an arithmetic number, because the mean of its divisors is an integer number (383679375).

Almost surely, 2^1534113101 is an apocalyptic number.

It is an amenable number.

1534113101 is a deficient number, since it is larger than the sum of its proper divisors (604399).

1534113101 is an equidigital number, since it uses as much as digits as its factorization.

1534113101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604398.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1534113101 is about 39167.7558841453. The cubic root of 1534113101 is about 1153.3270009695.

Adding to 1534113101 its reverse (1013114351), we get a palindrome (2547227452).

The spelling of 1534113101 in words is "one billion, five hundred thirty-four million, one hundred thirteen thousand, one hundred one".