650600106501 has 4 divisors (see below), whose sum is σ = 867466808672. Its totient is φ = 433733404332.

The previous prime is 650600106493. The next prime is 650600106509. The reversal of 650600106501 is 105601006056.

650600106501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (650600106493) and next prime (650600106509).

It is not a de Polignac number, because 650600106501 - 2³ = 650600106493 is a prime.

It is a super-2 number, since 2×650600106501² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650600106509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108433351081 + ... + 108433351086.

It is an arithmetic number, because the mean of its divisors is an integer number (216866702168).

Almost surely, 2^650600106501 is an apocalyptic number.

It is an amenable number.

650600106501 is a deficient number, since it is larger than the sum of its proper divisors (216866702171).

650600106501 is a wasteful number, since it uses less digits than its factorization.

650600106501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216866702170.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 650600106501 in words is "six hundred fifty billion, six hundred million, one hundred six thousand, five hundred one".