650087073042 has 32 divisors (see below), whose sum is σ = 1435460624640. Its totient is φ = 194622634320.

The previous prime is 650087073023. The next prime is 650087073047. The reversal of 650087073042 is 240370780056.

It is a super-2 number, since 2×650087073042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 650087072985 and 650087073003.

It is not an unprimeable number, because it can be changed into a prime (650087073047) 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, 59330692 + ... + 59341647.

It is an arithmetic number, because the mean of its divisors is an integer number (44858144520).

Almost surely, 2^650087073042 is an apocalyptic number.

650087073042 is an abundant number, since it is smaller than the sum of its proper divisors (785373551598).

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

650087073042 is a wasteful number, since it uses less digits than its factorization.

650087073042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118672438.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 650087073042 in words is "six hundred fifty billion, eighty-seven million, seventy-three thousand, forty-two".