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2107624329104 = 2471731475979163
BaseRepresentation
bin11110101010111000001…
…100110000111110010000
321110111010222000020112012
4132222320030300332100
5234012403312012404
64252121303522052
7305161616131220
oct36527014607620
97414128006465
102107624329104
11742924a96218
122a057b159328
13123995813348
147401c348080
1539c56757a6e
hex1eab8330f90

2107624329104 has 640 divisors, whose sum is σ = 5397597388800. Its totient is φ = 776744017920.

The previous prime is 2107624329101. The next prime is 2107624329157. The reversal of 2107624329104 is 4019234267012.

It is a super-2 number, since 2×21076243291042 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2107624329101) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12930210527 + ... + 12930210689.

It is an arithmetic number, because the mean of its divisors is an integer number (8433745920).

Almost surely, 22107624329104 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 2107624329104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2698798694400).

2107624329104 is an abundant number, since it is smaller than the sum of its proper divisors (3289973059696).

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

2107624329104 is a wasteful number, since it uses less digits than its factorization.

2107624329104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 2107624329104 in words is "two trillion, one hundred seven billion, six hundred twenty-four million, three hundred twenty-nine thousand, one hundred four".