40742361207407 has 8 divisors (see below), whose sum is σ = 41277250539840. Its totient is φ = 40207950956160.

The previous prime is 40742361207343. The next prime is 40742361207421. The reversal of 40742361207407 is 70470216324704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40742361207407 - 2⁶ = 40742361207343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40742361207007) 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, 119599094 + ... + 119939267.

It is an arithmetic number, because the mean of its divisors is an integer number (5159656317480).

Almost surely, 2^{40742361207407} is an apocalyptic number.

40742361207407 is a deficient number, since it is larger than the sum of its proper divisors (534889332433).

40742361207407 is a wasteful number, since it uses less digits than its factorization.

40742361207407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239540593.

The product of its (nonzero) digits is 1580544, while the sum is 47.

The spelling of 40742361207407 in words is "forty trillion, seven hundred forty-two billion, three hundred sixty-one million, two hundred seven thousand, four hundred seven".