42340232408 has 16 divisors (see below), whose sum is σ = 79401946560. Its totient is φ = 21166380000.

The previous prime is 42340232383. The next prime is 42340232437. The reversal of 42340232408 is 80423204324.

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, 418568 + ... + 509783.

It is an arithmetic number, because the mean of its divisors is an integer number (4962621660).

Almost surely, 2^42340232408 is an apocalyptic number.

It is an amenable number.

42340232408 is a deficient number, since it is larger than the sum of its proper divisors (37061714152).

42340232408 is a wasteful number, since it uses less digits than its factorization.

42340232408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934058 (or 934054 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 42340232408 in words is "forty-two billion, three hundred forty million, two hundred thirty-two thousand, four hundred eight".