650038394802 has 8 divisors (see below), whose sum is σ = 1300076789616. Its totient is φ = 216679464932.

The previous prime is 650038394801. The next prime is 650038394903. The reversal of 650038394802 is 208493830056.

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

650038394802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (650038394801) 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, 54169866228 + ... + 54169866239.

It is an arithmetic number, because the mean of its divisors is an integer number (162509598702).

Almost surely, 2^650038394802 is an apocalyptic number.

650038394802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

650038394802 is a wasteful number, since it uses less digits than its factorization.

650038394802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108339732472.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 650038394802 in words is "six hundred fifty billion, thirty-eight million, three hundred ninety-four thousand, eight hundred two".