242767323466742 has 8 divisors (see below), whose sum is σ = 364880746695000. Its totient is φ = 121140407901744.

The previous prime is 242767323466729. The next prime is 242767323466781. The reversal of 242767323466742 is 247664323767242.

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

It is a super-2 number, since 2×242767323466742² (a number of 30 digits) contains 22 as substring.

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, 121626914567 + ... + 121626916562.

It is an arithmetic number, because the mean of its divisors is an integer number (45610093336875).

Almost surely, 2^{242767323466742} is an apocalyptic number.

242767323466742 is a deficient number, since it is larger than the sum of its proper divisors (122113423228258).

242767323466742 is a wasteful number, since it uses less digits than its factorization.

242767323466742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243253831630.

The product of its digits is 682795008, while the sum is 65.

The spelling of 242767323466742 in words is "two hundred forty-two trillion, seven hundred sixty-seven billion, three hundred twenty-three million, four hundred sixty-six thousand, seven hundred forty-two".