1074740074742 has 8 divisors (see below), whose sum is σ = 1614664963632. Its totient is φ = 536518420200.

The previous prime is 1074740074741. The next prime is 1074740074781. The reversal of 1074740074742 is 2474700474701.

1074740074742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074740074741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425807009 + ... + 425809532.

It is an arithmetic number, because the mean of its divisors is an integer number (201833120454).

Almost surely, 2^{1074740074742} is an apocalyptic number.

1074740074742 is a deficient number, since it is larger than the sum of its proper divisors (539924888890).

1074740074742 is an equidigital number, since it uses as much as digits as its factorization.

1074740074742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851617174.

The product of its (nonzero) digits is 1229312, while the sum is 47.

The spelling of 1074740074742 in words is "one trillion, seventy-four billion, seven hundred forty million, seventy-four thousand, seven hundred forty-two".