155036119112 has 16 divisors (see below), whose sum is σ = 332220255360. Its totient is φ = 66444051024.

The previous prime is 155036119111. The next prime is 155036119157. The reversal of 155036119112 is 211911630551.

It is not an unprimeable number, because it can be changed into a prime (155036119111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1384251008 + ... + 1384251119.

It is an arithmetic number, because the mean of its divisors is an integer number (20763765960).

Almost surely, 2^155036119112 is an apocalyptic number.

It is an amenable number.

155036119112 is an abundant number, since it is smaller than the sum of its proper divisors (177184136248).

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

155036119112 is a wasteful number, since it uses less digits than its factorization.

155036119112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768502140 (or 2768502136 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 35.

Adding to 155036119112 its reverse (211911630551), we get a palindrome (366947749663).

The spelling of 155036119112 in words is "one hundred fifty-five billion, thirty-six million, one hundred nineteen thousand, one hundred twelve".