4074742001455 has 8 divisors (see below), whose sum is σ = 5008951143504. Its totient is φ = 3180286440000.

The previous prime is 4074742001431. The next prime is 4074742001459. The reversal of 4074742001455 is 5541002474704.

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

It is not a de Polignac number, because 4074742001455 - 2²¹ = 4074739904303 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 (4074742001459) 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, 9938394921 + ... + 9938395330.

It is an arithmetic number, because the mean of its divisors is an integer number (626118892938).

Almost surely, 2^{4074742001455} is an apocalyptic number.

4074742001455 is a deficient number, since it is larger than the sum of its proper divisors (934209142049).

4074742001455 is a wasteful number, since it uses less digits than its factorization.

4074742001455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19876790297.

The product of its (nonzero) digits is 627200, while the sum is 43.

The spelling of 4074742001455 in words is "four trillion, seventy-four billion, seven hundred forty-two million, one thousand, four hundred fifty-five".