1074374737741 has 4 divisors (see below), whose sum is σ = 1085012111484. Its totient is φ = 1063737364000.

The previous prime is 1074374737727. The next prime is 1074374737823. The reversal of 1074374737741 is 1477374734701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 987729871716 + 86644866025 = 993846^2 + 294355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1074374737741 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 (1074374707741) 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, 5318686720 + ... + 5318686921.

It is an arithmetic number, because the mean of its divisors is an integer number (271253027871).

Almost surely, 2^{1074374737741} is an apocalyptic number.

It is an amenable number.

1074374737741 is a deficient number, since it is larger than the sum of its proper divisors (10637373743).

1074374737741 is a wasteful number, since it uses less digits than its factorization.

1074374737741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10637373742.

The product of its (nonzero) digits is 9680832, while the sum is 55.

The spelling of 1074374737741 in words is "one trillion, seventy-four billion, three hundred seventy-four million, seven hundred thirty-seven thousand, seven hundred forty-one".