151363533245 has 4 divisors (see below), whose sum is σ = 181636239900. Its totient is φ = 121090826592.

The previous prime is 151363533239. The next prime is 151363533247. The reversal of 151363533245 is 542335363151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 542335363151 = 29 ⋅18701219419.

It can be written as a sum of positive squares in 2 ways, for example, as 69304774564 + 82058758681 = 263258^2 + 286459^2 .

It is a cyclic number.

It is not a de Polignac number, because 151363533245 - 2³² = 147068565949 is a prime.

It is a super-3 number, since 3×151363533245³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151363533247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15136353320 + ... + 15136353329.

It is an arithmetic number, because the mean of its divisors is an integer number (45409059975).

Almost surely, 2^151363533245 is an apocalyptic number.

It is an amenable number.

151363533245 is a deficient number, since it is larger than the sum of its proper divisors (30272706655).

151363533245 is an equidigital number, since it uses as much as digits as its factorization.

151363533245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30272706654.

The product of its digits is 486000, while the sum is 41.

Adding to 151363533245 its reverse (542335363151), we get a palindrome (693698896396).

The spelling of 151363533245 in words is "one hundred fifty-one billion, three hundred sixty-three million, five hundred thirty-three thousand, two hundred forty-five".