469316301002640 has 1600 divisors, whose sum is σ = 2026277435896320. Its totient is φ = 99013201956864.

The previous prime is 469316301002621. The next prime is 469316301002657. The reversal of 469316301002640 is 46200103613964.

469316301002640 is a `hidden beast` number, since 4 + 6 + 9 + 3 + 1 + 630 + 1 + 0 + 0 + 2 + 6 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 34979221212 + ... + 34979234628.

Almost surely, 2^{469316301002640} is an apocalyptic number.

469316301002640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469316301002640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1013138717948160).

469316301002640 is an abundant number, since it is smaller than the sum of its proper divisors (1556961134893680).

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

469316301002640 is an frugal number, since it uses more digits than its factorization.

469316301002640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13510 (or 13447 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The spelling of 469316301002640 in words is "four hundred sixty-nine trillion, three hundred sixteen billion, three hundred one million, two thousand, six hundred forty".