133101150 has 192 divisors, whose sum is σ = 416640000. Its totient is φ = 27941760.

The previous prime is 133101131. The next prime is 133101181. The reversal of 133101150 is 51101331.

It is a super-2 number, since 2×133101150² = 35431832262645000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 668751 + ... + 668949.

It is an arithmetic number, because the mean of its divisors is an integer number (2170000).

Almost surely, 2^133101150 is an apocalyptic number.

133101150 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 133101150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208320000).

133101150 is an abundant number, since it is smaller than the sum of its proper divisors (283538850).

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

133101150 is a wasteful number, since it uses less digits than its factorization.

133101150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 133101150 is about 11536.9471698539. The cubic root of 133101150 is about 510.5762421690.

Adding to 133101150 its reverse (51101331), we get a palindrome (184202481).

The spelling of 133101150 in words is "one hundred thirty-three million, one hundred one thousand, one hundred fifty".