151635150 has 72 divisors (see below), whose sum is σ = 409580184. Its totient is φ = 40219200.

The previous prime is 151635131. The next prime is 151635163. The reversal of 151635150 is 51536151.

151635150 is a `hidden beast` number, since 15 + 1 + 635 + 15 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 94152 + ... + 95748.

Almost surely, 2^151635150 is an apocalyptic number.

151635150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 151635150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204790092).

151635150 is an abundant number, since it is smaller than the sum of its proper divisors (257945034).

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

151635150 is a wasteful number, since it uses less digits than its factorization.

151635150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826 (or 1818 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The square root of 151635150 is about 12314.0224947009. The cubic root of 151635150 is about 533.2529848576.

The spelling of 151635150 in words is "one hundred fifty-one million, six hundred thirty-five thousand, one hundred fifty".