650604662342 has 8 divisors (see below), whose sum is σ = 975911650896. Its totient is φ = 325300778712.

The previous prime is 650604662333. The next prime is 650604662387. The reversal of 650604662342 is 243266406056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×650604662342² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 650604662293 and 650604662302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151973 + ... + 1150784.

It is an arithmetic number, because the mean of its divisors is an integer number (121988956362).

Almost surely, 2^650604662342 is an apocalyptic number.

650604662342 is a deficient number, since it is larger than the sum of its proper divisors (325306988554).

650604662342 is a wasteful number, since it uses less digits than its factorization.

650604662342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552462.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 650604662342 in words is "six hundred fifty billion, six hundred four million, six hundred sixty-two thousand, three hundred forty-two".