152553544340 has 48 divisors (see below), whose sum is σ = 325173493008. Its totient is φ = 60107203584.

The previous prime is 152553544327. The next prime is 152553544349. The reversal of 152553544340 is 43445355251.

152553544340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 142945936 + 152410598404 = 11956^2 + 390398^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152553544349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060994 + ... + 1196166.

It is an arithmetic number, because the mean of its divisors is an integer number (6774447771).

Almost surely, 2^152553544340 is an apocalyptic number.

152553544340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152553544340 is an abundant number, since it is smaller than the sum of its proper divisors (172619948668).

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

152553544340 is a wasteful number, since it uses less digits than its factorization.

152553544340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136028 (or 136026 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 152553544340 its reverse (43445355251), we get a palindrome (195998899591).

The spelling of 152553544340 in words is "one hundred fifty-two billion, five hundred fifty-three million, five hundred forty-four thousand, three hundred forty".