151216036133 has 8 divisors (see below), whose sum is σ = 160203517848. Its totient is φ = 142238823424.

The previous prime is 151216036093. The next prime is 151216036183. The reversal of 151216036133 is 331630612151.

It can be written as a sum of positive squares in 4 ways, for example, as 12160134529 + 139055901604 = 110273^2 + 372902^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 151216036133 - 2²⁰ = 151214987557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151216036133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151216036183) 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, 2536916 + ... + 2595837.

It is an arithmetic number, because the mean of its divisors is an integer number (20025439731).

Almost surely, 2^151216036133 is an apocalyptic number.

It is an amenable number.

151216036133 is a deficient number, since it is larger than the sum of its proper divisors (8987481715).

151216036133 is a wasteful number, since it uses less digits than its factorization.

151216036133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134503.

The product of its (nonzero) digits is 9720, while the sum is 32.

Adding to 151216036133 its reverse (331630612151), we get a palindrome (482846648284).

The spelling of 151216036133 in words is "one hundred fifty-one billion, two hundred sixteen million, thirty-six thousand, one hundred thirty-three".