1464353256530 has 16 divisors (see below), whose sum is σ = 2652006636864. Its totient is φ = 582147797040.

The previous prime is 1464353256473. The next prime is 1464353256559. The reversal of 1464353256530 is 356523534641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449186486 + ... + 449189745.

It is an arithmetic number, because the mean of its divisors is an integer number (165750414804).

Almost surely, 2^{1464353256530} is an apocalyptic number.

1464353256530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1464353256530 is a deficient number, since it is larger than the sum of its proper divisors (1187653380334).

1464353256530 is a wasteful number, since it uses less digits than its factorization.

1464353256530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898376401.

The product of its (nonzero) digits is 3888000, while the sum is 47.

The spelling of 1464353256530 in words is "one trillion, four hundred sixty-four billion, three hundred fifty-three million, two hundred fifty-six thousand, five hundred thirty".