155114525104 has 60 divisors (see below), whose sum is σ = 377530839952. Its totient is φ = 60434225280.

The previous prime is 155114525063. The next prime is 155114525123. The reversal of 155114525104 is 401525411551.

It is a self number, because there is not a number n which added to its sum of digits gives 155114525104.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5709387 + ... + 5736490.

Almost surely, 2^155114525104 is an apocalyptic number.

155114525104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

155114525104 is an abundant number, since it is smaller than the sum of its proper divisors (222416314848).

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

155114525104 is a wasteful number, since it uses less digits than its factorization.

155114525104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11445914 (or 11445897 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 34.

Adding to 155114525104 its reverse (401525411551), we get a palindrome (556639936655).

The spelling of 155114525104 in words is "one hundred fifty-five billion, one hundred fourteen million, five hundred twenty-five thousand, one hundred four".