151548196536 has 64 divisors (see below), whose sum is σ = 459236966400. Its totient is φ = 45923695200.

The previous prime is 151548196507. The next prime is 151548196537. The reversal of 151548196536 is 635691845151.

It is a happy number.

151548196536 is a `hidden beast` number, since 1 + 5 + 1 + 548 + 1 + 9 + 65 + 36 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151548196537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31889080 + ... + 31893831.

It is an arithmetic number, because the mean of its divisors is an integer number (7175577600).

Almost surely, 2^151548196536 is an apocalyptic number.

It is an amenable number.

151548196536 is an abundant number, since it is smaller than the sum of its proper divisors (307688769864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151548196536 is a wasteful number, since it uses less digits than its factorization.

151548196536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63782937 (or 63782927 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 54.

The spelling of 151548196536 in words is "one hundred fifty-one billion, five hundred forty-eight million, one hundred ninety-six thousand, five hundred thirty-six".