460899470521 has 16 divisors (see below), whose sum is σ = 533995129600. Its totient is φ = 389617786368.

The previous prime is 460899470519. The next prime is 460899470533. The reversal of 460899470521 is 125074998064.

It is a cyclic number.

It is not a de Polignac number, because 460899470521 - 2¹ = 460899470519 is a prime.

It is a super-2 number, since 2×460899470521² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460899471521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11287540 + ... + 11328298.

It is an arithmetic number, because the mean of its divisors is an integer number (33374695600).

Almost surely, 2^460899470521 is an apocalyptic number.

It is an amenable number.

460899470521 is a deficient number, since it is larger than the sum of its proper divisors (73095659079).

460899470521 is a wasteful number, since it uses less digits than its factorization.

460899470521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62968.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 460899470521 in words is "four hundred sixty billion, eight hundred ninety-nine million, four hundred seventy thousand, five hundred twenty-one".