155425130300 has 72 divisors (see below), whose sum is σ = 368026861440. Its totient is φ = 56503915200.

The previous prime is 155425130299. The next prime is 155425130309. The reversal of 155425130300 is 3031524551.

It is a super-2 number, since 2×155425130300² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155425130309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4955267 + ... + 4986533.

Almost surely, 2^155425130300 is an apocalyptic number.

155425130300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

155425130300 is an abundant number, since it is smaller than the sum of its proper divisors (212601731140).

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

155425130300 is a wasteful number, since it uses less digits than its factorization.

155425130300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35811 (or 35804 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 155425130300 its reverse (3031524551), we get a palindrome (158456654851).

The spelling of 155425130300 in words is "one hundred fifty-five billion, four hundred twenty-five million, one hundred thirty thousand, three hundred".