1533117106 has 8 divisors (see below), whose sum is σ = 2420711280. Its totient is φ = 726213348.

The previous prime is 1533117101. The next prime is 1533117119. The reversal of 1533117106 is 6017113351.

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

It is not an unprimeable number, because it can be changed into a prime (1533117101) 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, 20172556 + ... + 20172631.

It is an arithmetic number, because the mean of its divisors is an integer number (302588910).

Almost surely, 2^1533117106 is an apocalyptic number.

1533117106 is a deficient number, since it is larger than the sum of its proper divisors (887594174).

1533117106 is a wasteful number, since it uses less digits than its factorization.

1533117106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40345208.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 1533117106 is about 39155.0393436145. The cubic root of 1533117106 is about 1153.0773547498.

The spelling of 1533117106 in words is "one billion, five hundred thirty-three million, one hundred seventeen thousand, one hundred six".