151120600 has 48 divisors (see below), whose sum is σ = 353214000. Its totient is φ = 60128640.

The previous prime is 151120597. The next prime is 151120609. The reversal of 151120600 is 6021151.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151120609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37902 + ... + 41698.

It is an arithmetic number, because the mean of its divisors is an integer number (7358625).

Almost surely, 2^151120600 is an apocalyptic number.

151120600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151120600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176607000).

151120600 is an abundant number, since it is smaller than the sum of its proper divisors (202093400).

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

151120600 is a wasteful number, since it uses less digits than its factorization.

151120600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4012 (or 4003 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 151120600 is about 12293.1118924380. Note that the first 3 decimals coincide. The cubic root of 151120600 is about 532.6491313076.

Adding to 151120600 its reverse (6021151), we get a palindrome (157141751).

The spelling of 151120600 in words is "one hundred fifty-one million, one hundred twenty thousand, six hundred".