652429950342 has 16 divisors (see below), whose sum is σ = 1308620308032. Its totient is φ = 216849915560.

The previous prime is 652429950331. The next prime is 652429950343. The reversal of 652429950342 is 243059924256.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652429950343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156681384 + ... + 156685547.

It is an arithmetic number, because the mean of its divisors is an integer number (81788769252).

Almost surely, 2^652429950342 is an apocalyptic number.

652429950342 is an abundant number, since it is smaller than the sum of its proper divisors (656190357690).

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

652429950342 is a wasteful number, since it uses less digits than its factorization.

652429950342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313367283.

The product of its (nonzero) digits is 4665600, while the sum is 51.

The spelling of 652429950342 in words is "six hundred fifty-two billion, four hundred twenty-nine million, nine hundred fifty thousand, three hundred forty-two".