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60116215270020 = 2235713172833376791
BaseRepresentation
bin11011010101100111001011…
…01010000000101010000100
321212212001110101220220222020
431222303211222000222010
530334421002102120040
6331505001423003140
715443152566430560
oct1552634552005204
9255761411826866
1060116215270020
1118178164325608
1268aab12a394b0
132770c1c916960
1410bb8d71646a0
156e3b62656cd0
hex36ace5a80a84

60116215270020 has 768 divisors, whose sum is σ = 220817011064832. Its totient is φ = 11858523586560.

The previous prime is 60116215269997. The next prime is 60116215270049. The reversal of 60116215270020 is 2007251261106.

It is a super-2 number, since 2×601162152700202 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 8852332825 + ... + 8852339615.

It is an arithmetic number, because the mean of its divisors is an integer number (287522149824).

Almost surely, 260116215270020 is an apocalyptic number.

60116215270020 is a gapful number since it is divisible by the number (60) 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 60116215270020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110408505532416).

60116215270020 is an abundant number, since it is smaller than the sum of its proper divisors (160700795794812).

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

60116215270020 is a wasteful number, since it uses less digits than its factorization.

60116215270020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7460 (or 7458 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 60116215270020 in words is "sixty trillion, one hundred sixteen billion, two hundred fifteen million, two hundred seventy thousand, twenty".