340212424532 has 24 divisors (see below), whose sum is σ = 598509535680. Its totient is φ = 169211766080.

The previous prime is 340212424523. The next prime is 340212424561. The reversal of 340212424532 is 235424212043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401969 + ... + 917607.

It is an arithmetic number, because the mean of its divisors is an integer number (24937897320).

Almost surely, 2^340212424532 is an apocalyptic number.

It is an amenable number.

340212424532 is a deficient number, since it is larger than the sum of its proper divisors (258297111148).

340212424532 is a wasteful number, since it uses less digits than its factorization.

340212424532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516511 (or 516509 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 340212424532 its reverse (235424212043), we get a palindrome (575636636575).

The spelling of 340212424532 in words is "three hundred forty billion, two hundred twelve million, four hundred twenty-four thousand, five hundred thirty-two".