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468158500342260 = 2233571319937477857
BaseRepresentation
bin110101001110010011010010…
…1000111001000100111110100
32021101121111220211101200022000
41222130212211013020213310
5442330302102041423020
64335405013533535300
7200416223031522450
oct15234464507104764
92241544824350260
10468158500342260
111261959a5638032
1244610306644530
131712c207357760
148386dc6cbd660
15391cd24b06090
hex1a9c9a51c89f4

468158500342260 has 384 divisors, whose sum is σ = 1792700572400640. Its totient is φ = 98771137855488.

The previous prime is 468158500342249. The next prime is 468158500342279. The reversal of 468158500342260 is 62243005851864.

468158500342260 is a `hidden beast` number, since 4 + 6 + 8 + 1 + 58 + 500 + 3 + 4 + 22 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 468158500342197 and 468158500342206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 979465252 + ... + 979943108.

It is an arithmetic number, because the mean of its divisors is an integer number (4668491073960).

Almost surely, 2468158500342260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468158500342260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896350286200320).

468158500342260 is an abundant number, since it is smaller than the sum of its proper divisors (1324542072058380).

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

468158500342260 is a wasteful number, since it uses less digits than its factorization.

468158500342260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497832 (or 497824 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 54.

The spelling of 468158500342260 in words is "four hundred sixty-eight trillion, one hundred fifty-eight billion, five hundred million, three hundred forty-two thousand, two hundred sixty".