7190485154064 has 225 divisors, whose sum is σ = 21275699150823. Its totient is φ = 2267011219392.

The previous prime is 7190485154033. The next prime is 7190485154071. The reversal of 7190485154064 is 4604515840917.

The square root of 7190485154064 is 2681508.

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

7190485154064 is a `hidden beast` number, since 7 + 1 + 9 + 0 + 48 + 51 + 540 + 6 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 7190485154064.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 11616292347 + ... + 11616292965.

Almost surely, 2^{7190485154064} is an apocalyptic number.

7190485154064 is the 2681508-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7190485154064

7190485154064 is an abundant number, since it is smaller than the sum of its proper divisors (14085213996759).

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

7190485154064 is an frugal number, since it uses more digits than its factorization.

7190485154064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328 (or 643 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The spelling of 7190485154064 in words is "seven trillion, one hundred ninety billion, four hundred eighty-five million, one hundred fifty-four thousand, sixty-four".