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5315412300000 = 25355117920389
BaseRepresentation
bin100110101011001011101…
…0000110001000011100000
3200211011000020000010010020
41031112113100301003200
51144041431022100000
615145511112433440
71056011605034655
oct115262720610340
920734006003106
105315412300000
11176a287741980
1271a1b49a8880
132c7319c98bca
141453a5795c2c
15933eced7ba0
hex4d5974310e0

5315412300000 has 576 divisors, whose sum is σ = 19267316812800. Its totient is φ = 1272211200000.

The previous prime is 5315412299963. The next prime is 5315412300043. The reversal of 5315412300000 is 32145135.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 260689806 + ... + 260710194.

It is an arithmetic number, because the mean of its divisors is an integer number (33450202800).

Almost surely, 25315412300000 is an apocalyptic number.

5315412300000 is a gapful number since it is divisible by the number (50) 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 5315412300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9633658406400).

5315412300000 is an abundant number, since it is smaller than the sum of its proper divisors (13951904512800).

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

5315412300000 is a wasteful number, since it uses less digits than its factorization.

5315412300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20517 (or 20489 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 5315412300000 its reverse (32145135), we get a palindrome (5315444445135).

The spelling of 5315412300000 in words is "five trillion, three hundred fifteen billion, four hundred twelve million, three hundred thousand".