650600101061 has 4 divisors (see below), whose sum is σ = 651014233824. Its totient is φ = 650185968300.

The previous prime is 650600101049. The next prime is 650600101093. The reversal of 650600101061 is 160101006056.

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 a cyclic number.

It is not a de Polignac number, because 650600101061 - 2²² = 650595906757 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 650600101061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650603101061) 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, 207064025 + ... + 207067166.

It is an arithmetic number, because the mean of its divisors is an integer number (162753558456).

Almost surely, 2^650600101061 is an apocalyptic number.

It is an amenable number.

650600101061 is a deficient number, since it is larger than the sum of its proper divisors (414132763).

650600101061 is a wasteful number, since it uses less digits than its factorization.

650600101061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414132762.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 650600101061 in words is "six hundred fifty billion, six hundred million, one hundred one thousand, sixty-one".