740468118061056 has 1632 divisors, whose sum is σ = 2595489064353792. Its totient is φ = 185532961259520.

The previous prime is 740468118061037. The next prime is 740468118061069. The reversal of 740468118061056 is 650160811864047.

It is a junction number, because it is equal to n+sod(n) for n = 740468118060987 and 740468118061005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 497961073945 + ... + 497961075431.

Almost surely, 2^{740468118061056} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 740468118061056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1297744532176896).

740468118061056 is an abundant number, since it is smaller than the sum of its proper divisors (1855020946292736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

740468118061056 is a wasteful number, since it uses less digits than its factorization.

740468118061056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711 (or 1674 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The spelling of 740468118061056 in words is "seven hundred forty trillion, four hundred sixty-eight billion, one hundred eighteen million, sixty-one thousand, fifty-six".