741062722500 has 225 divisors, whose sum is σ = 2422096634881. Its totient is φ = 197513424000.

The previous prime is 741062722423. The next prime is 741062722511. The reversal of 741062722500 is 5227260147.

It is a happy number.

The square root of 741062722500 is 860850.

It is a perfect power (a square), and thus also a powerful number.

741062722500 is a `hidden beast` number, since 7 + 4 + 1 + 0 + 627 + 2 + 25 + 0 + 0 = 666.

It can be written as a sum of positive squares in 7 ways, for example, as 272615559876 + 468447162624 = 522126^2 + 684432^2 .

It is a tau number, because it is divible by the number of its divisors (225).

It is a super-2 number, since 2×741062722500² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 74 ways as a sum of consecutive naturals, for example, 387381544 + ... + 387383456.

Almost surely, 2^741062722500 is an apocalyptic number.

741062722500 is the 860850-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 741062722500

741062722500 is an abundant number, since it is smaller than the sum of its proper divisors (1681033912381).

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

741062722500 is an frugal number, since it uses more digits than its factorization.

741062722500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3862 (or 1923 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

Multiplying 741062722500 by its sum of digits (36), we get a square (26678258010000 = 5165100²).

741062722500 divided by its sum of digits (36) gives a square (20585075625 = 143475²).

Adding to 741062722500 its reverse (5227260147), we get a palindrome (746289982647).

The spelling of 741062722500 in words is "seven hundred forty-one billion, sixty-two million, seven hundred twenty-two thousand, five hundred".