152336155545 has 128 divisors (see below), whose sum is σ = 311869440000. Its totient is φ = 69110046720.

The previous prime is 152336155519. The next prime is 152336155547. The reversal of 152336155545 is 545551633251.

152336155545 is a `hidden beast` number, since 1 + 5 + 2 + 33 + 61 + 5 + 554 + 5 = 666.

It is not a de Polignac number, because 152336155545 - 2⁷ = 152336155417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 152336155545.

It is not an unprimeable number, because it can be changed into a prime (152336155547) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 108115801 + ... + 108117209.

It is an arithmetic number, because the mean of its divisors is an integer number (2436480000).

Almost surely, 2^152336155545 is an apocalyptic number.

152336155545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152336155545 is an abundant number, since it is smaller than the sum of its proper divisors (159533284455).

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

152336155545 is a wasteful number, since it uses less digits than its factorization.

152336155545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220 (or 2214 counting only the distinct ones).

The product of its digits is 1350000, while the sum is 45.

Adding to 152336155545 its reverse (545551633251), we get a palindrome (697887788796).

The spelling of 152336155545 in words is "one hundred fifty-two billion, three hundred thirty-six million, one hundred fifty-five thousand, five hundred forty-five".