740073733373 has 12 divisors (see below), whose sum is σ = 801931151520. Its totient is φ = 682676528976.

The previous prime is 740073733367. The next prime is 740073733381. The reversal of 740073733373 is 373337370047.

It is not a de Polignac number, because 740073733373 - 2⁶ = 740073733309 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 (740073733393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1254161 + ... + 1747302.

It is an arithmetic number, because the mean of its divisors is an integer number (66827595960).

Almost surely, 2^740073733373 is an apocalyptic number.

It is an amenable number.

740073733373 is a deficient number, since it is larger than the sum of its proper divisors (61857418147).

740073733373 is a wasteful number, since it uses less digits than its factorization.

740073733373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002948 (or 3002935 counting only the distinct ones).

The product of its (nonzero) digits is 2333772, while the sum is 47.

The spelling of 740073733373 in words is "seven hundred forty billion, seventy-three million, seven hundred thirty-three thousand, three hundred seventy-three".