42329926740 has 96 divisors (see below), whose sum is σ = 119100804480. Its totient is φ = 11233138176.

The previous prime is 42329926729. The next prime is 42329926741. The reversal of 42329926740 is 4762992324.

It is a self number, because there is not a number n which added to its sum of digits gives 42329926740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42329926741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26242174 + ... + 26243786.

It is an arithmetic number, because the mean of its divisors is an integer number (1240633380).

Almost surely, 2^42329926740 is an apocalyptic number.

It is an amenable number.

42329926740 is an abundant number, since it is smaller than the sum of its proper divisors (76770877740).

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

42329926740 is a wasteful number, since it uses less digits than its factorization.

42329926740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3481 (or 3479 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 42329926740 in words is "forty-two billion, three hundred twenty-nine million, nine hundred twenty-six thousand, seven hundred forty".