151204435612 has 24 divisors (see below), whose sum is σ = 265525413440. Its totient is φ = 75340393920.

The previous prime is 151204435559. The next prime is 151204435619. The reversal of 151204435612 is 216534402151.

151204435612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151204435619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653037 + ... + 1742107.

Almost surely, 2^151204435612 is an apocalyptic number.

It is an amenable number.

151204435612 is a deficient number, since it is larger than the sum of its proper divisors (114320977828).

151204435612 is a wasteful number, since it uses less digits than its factorization.

151204435612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90541 (or 90539 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 151204435612 its reverse (216534402151), we get a palindrome (367738837763).

The spelling of 151204435612 in words is "one hundred fifty-one billion, two hundred four million, four hundred thirty-five thousand, six hundred twelve".