650115141 has 16 divisors (see below), whose sum is σ = 940632000. Its totient is φ = 397013760.

The previous prime is 650115107. The next prime is 650115149. The reversal of 650115141 is 141511056.

It is not a de Polignac number, because 650115141 - 2²² = 645920837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650115149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58516 + ... + 68733.

It is an arithmetic number, because the mean of its divisors is an integer number (58789500).

Almost surely, 2^650115141 is an apocalyptic number.

It is an amenable number.

650115141 is a deficient number, since it is larger than the sum of its proper divisors (290516859).

650115141 is a wasteful number, since it uses less digits than its factorization.

650115141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127396.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 650115141 is about 25497.3555687644. The cubic root of 650115141 is about 866.2902508528.

Adding to 650115141 its reverse (141511056), we get a palindrome (791626197).

The spelling of 650115141 in words is "six hundred fifty million, one hundred fifteen thousand, one hundred forty-one".