742246336055 has 8 divisors (see below), whose sum is σ = 1017937832352. Its totient is φ = 508968916128.

The previous prime is 742246335973. The next prime is 742246336061. The reversal of 742246336055 is 550633642247.

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 742246336055 - 2¹⁴ = 742246319671 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10603519052 + ... + 10603519121.

It is an arithmetic number, because the mean of its divisors is an integer number (127242229044).

Almost surely, 2^742246336055 is an apocalyptic number.

742246336055 is a deficient number, since it is larger than the sum of its proper divisors (275691496297).

742246336055 is a wasteful number, since it uses less digits than its factorization.

742246336055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21207038185.

The product of its (nonzero) digits is 3628800, while the sum is 47.

The spelling of 742246336055 in words is "seven hundred forty-two billion, two hundred forty-six million, three hundred thirty-six thousand, fifty-five".