40101150 has 24 divisors (see below), whose sum is σ = 99451224. Its totient is φ = 10693600.

The previous prime is 40101119. The next prime is 40101151. The reversal of 40101150 is 5110104.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40101151) 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, 133521 + ... + 133820.

It is an arithmetic number, because the mean of its divisors is an integer number (4143801).

Almost surely, 2^40101150 is an apocalyptic number.

40101150 is an abundant number, since it is smaller than the sum of its proper divisors (59350074).

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

40101150 is a wasteful number, since it uses less digits than its factorization.

40101150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267356 (or 267351 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 40101150 is about 6332.5468809950. The cubic root of 40101150 is about 342.2832201307.

Adding to 40101150 its reverse (5110104), we get a palindrome (45211254).

The spelling of 40101150 in words is "forty million, one hundred one thousand, one hundred fifty".