153003131055500 has 96 divisors (see below), whose sum is σ = 365010964718400. Its totient is φ = 55565150208000.

The previous prime is 153003131055473. The next prime is 153003131055527. The reversal of 153003131055500 is 5550131300351.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (153003131055473) and next prime (153003131055527).

It is a super-2 number, since 2×153003131055500² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 13858115 + ... + 22317114.

It is an arithmetic number, because the mean of its divisors is an integer number (3802197549150).

Almost surely, 2^{153003131055500} is an apocalyptic number.

153003131055500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153003131055500 is an abundant number, since it is smaller than the sum of its proper divisors (212007833662900).

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

153003131055500 is a wasteful number, since it uses less digits than its factorization.

153003131055500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36176028 (or 36176016 counting only the distinct ones).

The product of its (nonzero) digits is 16875, while the sum is 32.

Adding to 153003131055500 its reverse (5550131300351), we get a palindrome (158553262355851).

The spelling of 153003131055500 in words is "one hundred fifty-three trillion, three billion, one hundred thirty-one million, fifty-five thousand, five hundred".